CN206457375U - A kind of bio-contact oxidation integrated device of coating waste-water processing - Google Patents
A kind of bio-contact oxidation integrated device of coating waste-water processing Download PDFInfo
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- CN206457375U CN206457375U CN201720018882.3U CN201720018882U CN206457375U CN 206457375 U CN206457375 U CN 206457375U CN 201720018882 U CN201720018882 U CN 201720018882U CN 206457375 U CN206457375 U CN 206457375U
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- water
- coating waste
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Abstract
The utility model is related to coating waste-water processing equipment technical field, its object is to there is provided a kind of bio-contact oxidation integrated device of coating waste-water processing, it can effectively solve the problem that existing coating waste-water treatment effeciency is low, whard to control the problem of, including housing, the enclosure interior is provided with the first dividing plate and second partition, and first dividing plate and second partition enclosure interior space is in turn divided into pre-reaction zone, main reaction region and precipitation sterile zones, the side top away from the first dividing plate is provided with water inlet on pre-reaction zone, main reaction region inner bottom part is provided with aerator, centre is provided with elastic filler, precipitation sterile zones are internally provided with water decanter and disinfectant entrance, water decanter is connected by the outlet component of its bottom with the delivery port of hull outside, its advantage is：By the way that sewage disinfection treatment, aeration, precipitation and disinfection unit are concentrated on into one, the treatment effeciency of coating waste-water is improved, the influence to environment is reduced.
Description
Technical field
The utility model is related to coating waste-water processing equipment technical field, more particularly to a kind of life of coating waste-water processing
Thing catalytic oxidation integrated device.
Background technology
In recent years, the situation of explosive growth is presented in domestic real estate, drives real estate appurtenance, such as household electrical appliances, finishing
With the fast development of coating industry.In coatings enterprises production process, the waste water of generation due to its high pollution, toxic turn into ring
Border pollution control difficult point, if not dealing carefully with the high pollution waste water that coating waste-water is representative, will cause severe contamination to environment.
Processing mode generally directed to coating waste-water typically uses physicochemical-biological method, and physico-chemical process part that can be removed solid suspension is improved
Wastewater biodegradability, then passes through Biochemical method, can reach II grade of discharge standard of coating waste-water again, but at this kind of method
Manage less efficient, cost high, and it is whard to control.And biological contact oxidation process is a kind of waste water life derived from from biomembrance process
Thing facture, based on the biomembrane that is attached on carrier, a kind of efficient water treatment technology of purification of organic waste water, because having into
The features such as this low, automaticity is high, high treating effect, few excess sludge, anti impulsion load, operational management facilitate and it is extensive
Applied in the sewage disposal system of all trades and professions.Existing market occurs in that some using biological contact oxidation process come to waste water
The device of reason, as disclosed in Chinese patent 201610358241.2《A kind of integral bio contact-oxidation pool》, it includes biochemistry
Secondary oxidation pond, the connection of secondary oxidation pond bottom are connected with pond, secondary oxidation pond and ozone generator, biochemistry pool side outer wall
There is ozone generator, biochemistry pool opposite side outer wall is provided with bottom of pond inside air-blast device and water inlet pipe, biochemistry pool and is provided with aeration tube,
Aeration tube one end is connected with air-blast device, and aeration tube is provided with aeration opening, secondary oxidation pond on the inwall of biochemistry pool side
Provided with internal pipeline, internal pipeline is connected with biochemistry pool, and secondary oxidation pond inner bottom surface is provided with ozonation aerated seat, ozonation aerated seat
Ozonation aerated mouth is provided with, secondary oxidation pond side inwall is provided with delivery port, and the apparatus structure is compact, and floor space is smaller,
Sewage is handled by two-stage oxidation, with higher hydraulic load and sewage treating efficiency, but the technical scheme lacks to residue
The processing unit of ozone, easily causes air pollution, and its biochemistry pool bottom lacks the opening for discharging sludge, is not easy to clear
Wash, the device by the waste water of secondary oxidation to lacking discharge adjusting apparatus in addition, and when water is too small, waste water can not be discharged, and be entered
And discharge water quality is influenceed, add use cost.
Utility model content
Technical problem to be solved in the utility model is that there is provided a kind of coating for the defect in prior art
The bio-contact oxidation integrated device of use in waste water treatment, using biological contact oxidation process as main process, collection sewage is located in advance
Reason, aeration, precipitation and disinfection unit are in one so that treated coating waste-water can reach discharge standard, improve painting
Expect the treatment effeciency of waste water, reduce the influence to environment.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of bio-contact oxidation integrated device of coating waste-water processing, including housing 19, it is characterised in that：It is described
The inner bottom part of housing 19 is provided with supporting filter plate 12 and bucket type mud drainage slot 13, bosom be provided with the first dividing plate 3 and second every
Plate 6, and the inner space of housing 19 is in turn divided into pre-reaction zone 2, main reaction region 4 and precipitation by the first dividing plate 3 and second partition 6
Sterile zones 7；The side top away from the first dividing plate 3 is provided with water inlet 1 on the pre-reaction zone 2, and bottom is provided with cleaning
Water inlet 18, cleaning water inlet 18 is located in the middle of bucket type mud drainage slot 13 and supporting filter plate 12, and pre-reaction zone 2 by first every
The grid 17 of the bottom of plate 3 is connected with main reaction region 4；The inner bottom part of main reaction region 4 is provided with aerator 15, aerator
15 tops are provided with elastic filler 5, and main reaction region 4 is connected by the superjacent air space of second partition 6 with precipitation sterile zones 7；Institute
State a side of the inside away from second partition 6 of precipitation sterile zones 7 and be provided with water decanter 8, a side adjacent with second partition 6 is set
Disinfectant entrance 14 is equipped with, water decanter 8 is connected by the outlet component 10 of its bottom with the delivery port 22 outside housing 19.
The top of first dividing plate 3 is higher than the top of second partition 6.
The main reaction region 4 and the precipitation bottom of sterile zones 7 are again provided with cleaning water inlet 18.
Through hole is provided with the supporting filter plate 12.
One side of the bottom of bucket type mud drainage slot 13 is provided with perforated sludge discharge pipe 16.
The aerator 15 is diaphragm type micro-pore aerator, and it is located at the top of supporting filter plate 12.
The outside of housing 19 side adjacent with water inlet 1 is provided with air blower 20 and disinfectant storage compartment 21, far
A side from water inlet 1 is provided with measuring platform 9, and the air blower 20 is connected with aerator 15, disinfectant storage compartment 21
It is connected with disinfectant entrance 14, the lower section of measuring platform 9 is provided with staircase 11.
The beneficial effects of the utility model：Operated by pre-reaction zone, main reaction region and the cooperation for precipitating sterile zones, can
The purification work of coating waste-water is completed, discharge standard is reached, operating efficiency is favorably improved, use cost is reduced, simultaneously
The use of supporting filter plate, can either reduce the generation of perforated sludge discharge pipe clogging, also be carried for the cleaning of staff
Convenience has been supplied, the personal safety of staff is favorably improved, in addition the selection of elastic filler, the transfer rate of oxygen is improved
And utilization rate, the treatment progress of coating waste-water is helped speed up, in addition the reasonable application of water decanter, precipitation can not stirred
Primary water is drained under situation, it is ensured that effluent quality, improve the scope of application of equipment.
Brief description of the drawings
Fig. 1 is the structural front view of the utility model embodiment.
Fig. 2 is the structural side view of the utility model embodiment.
Fig. 3 is the structure sectional view of the utility model embodiment housing bottom.
Figure number and title：Water inlet 1, pre-reaction zone 2, the first dividing plate 3, main reaction region 4, elastic filler 5, second every
Plate 6, precipitation sterile zones 7, water decanter 8, measuring platform 9, outlet component 10, staircase 11, supporting filter plate 12, bucket type mud drainage slot 13,
Disinfectant entrance 14, aerator 15, perforated sludge discharge pipe 16, grid 17, cleaning water inlet 18, housing 19, air blower 20, sterilization
Agent storage compartment 21, delivery port 22.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, herein signal of the present utility model
Property embodiment and illustrate to explain the utility model, but be not intended as limiting of the present utility model.
As Figure 1-3, the bio-contact oxidation integral type dress of a kind of coating waste-water processing described in the utility model
Put, including housing 19, the inner bottom part of housing 19 is provided with supporting filter plate 12 and bucket type mud drainage slot 13, and bosom is provided with
First dividing plate 3 and second partition 6, and the inner space of housing 19 is in turn divided into pre-reaction zone by the first dividing plate 3 and second partition 6
2nd, main reaction region 4 and precipitation sterile zones 7；The side top away from the first dividing plate 3 is provided with water inlet on the pre-reaction zone 2
1, bottom is provided with cleaning water inlet 18, and cleaning water inlet 18 is located in the middle of bucket type mud drainage slot 13 and supporting filter plate 12, and in advance
Reaction zone 2 is connected by the grid 17 of the bottom of the first dividing plate 3 with main reaction region 4；The inner bottom part of main reaction region 4 is provided with exposure
Device of air 15, the top of aerator 15 is provided with elastic filler 5, and main reaction region 4 passes through the superjacent air space of second partition 6 and precipitation
Sterile zones 7 are connected；A side of the inside of the precipitation sterile zones 7 away from second partition 6 is provided with water decanter 8, with second every
The adjacent side of plate is provided with outside disinfectant entrance 14, the outlet component 10 and housing 19 that water decanter 8 passes through its bottom
Delivery port 22 is connected.
The top of first dividing plate 3 is higher than the top of second partition 6.
The main reaction region 4 and the precipitation bottom of sterile zones 7 are again provided with cleaning water inlet 18.
Through hole is provided with the supporting filter plate 12.
One side of the bottom of bucket type mud drainage slot 13 is provided with perforated sludge discharge pipe 16.
The aerator 15 is diaphragm type micro-pore aerator, and it is located at the top of supporting filter plate 12.
The outside of housing 19 side adjacent with water inlet 1 is provided with air blower 20 and disinfectant storage compartment 21, far
A side from water inlet 1 is provided with measuring platform 9, and the air blower 20 is connected with aerator 15, disinfectant storage compartment 21
It is connected with disinfectant entrance 14, the lower section of measuring platform 9 is provided with staircase 11.
In use, coating waste-water first passes through water inlet 1 and entered inside pre-reaction zone 2 present apparatus, now grid
17 and supporting filter plate 12 floating body in coating waste-water can be filtered, subsequent coating waste-water reaches main anti-by grid 17
Answer inside area 4, the elastic filler 5 and aerator 15 inside main reaction region 4 start to enter the residual organic matter in coating waste-water
Air is transported in aerator 15 by row resolution process, in the process, air blower 20 by gas pipeline, with the shape of bubble
Formula disperse is escaped, and oxygen is dissolved in water in gas-liquid interface, the biomembrane and the oxygen of ample supply perched in elastic filler 5
By biological oxidation, the oxidation operation in coating waste-water is decomposed, purification purpose is reached, now due to second partition 6
Top is less than the first dividing plate 3, and then coating waste-water can be reached inside precipitation sterile zones 7 by second partition 6, now from disinfectant
The disinfectant injected at entrance 14 can be to be carried out disinfection by the coating waste-water decomposed, and then reach discharge standard, treat coating
In waste water after remaining organic matter precipitation, start water decanter 8, by adjusting controller, be moved into below liquid level, and then will
Supernatant is discharged by delivery port 22.When being cleaned to the present apparatus, perforated sludge discharge pipe 16 is first opened so that residual inside device
The coating waste-water and sludge stayed is discharged in collecting pit, then turns on cleaning water inlet 18, the clear water of inflow can be by bucket type spoil disposal
The sludge of the internal residual of groove 13 is rinsed well, in the process, and supporting filter plate 12 can provide standing walking for staff
Support, it is to avoid slip because unexpected and make itself to damage.
In the utility model, operated by pre-reaction zone 2, main reaction region 4 and the cooperation for precipitating sterile zones 7, can be complete
Into the purification work of coating waste-water, discharge standard is reached, operating efficiency is favorably improved, use cost is reduced；Supported
The use of filter plate 12, can either reduce the generation of the clogging of perforated sludge discharge pipe 16, also be provided for the cleaning of staff
Convenience, is favorably improved the personal safety of staff；The selection of elastic filler 5, improves the transfer rate and profit of oxygen
With rate, the treatment progress of coating waste-water is helped speed up；The utilization of bucket type mud drainage slot 13 and perforated sludge discharge pipe 16, will can either give up
The sludge remained in water treatment procedure is collected discharge, additionally it is possible to the waste water for discharging each reaction zone internal residual, is
The cleaning of equipment provides convenient；The reasonable application of water decanter 8, can strain primary water in the case where not stirring the situation of precipitation
Go out, it is ensured that effluent quality, improve the scope of application of equipment.
The technical scheme that the utility model embodiment is provided is described in detail above, it is used herein specifically
Individual example is set forth to the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to side
Assistant solves the principle of the utility model embodiment；Simultaneously for those of ordinary skill in the art, implement according to the utility model
Example, will change, in summary, this specification content should not be construed as in embodiment and application
To limitation of the present utility model.
The technology of the not detailed description of the utility model is known technology.
Claims (7)
1. a kind of bio-contact oxidation integrated device of coating waste-water processing, including housing (19), it is characterised in that：It is described
Housing (19) inner bottom part is provided with supporting filter plate (12) and bucket type mud drainage slot (13), and bosom is provided with the first dividing plate (3)
With second partition (6), and housing (19) inner space is in turn divided into pre-reaction zone by the first dividing plate (3) and second partition (6)
(2), main reaction region (4) and precipitation sterile zones (7)；The side top away from the first dividing plate (3) is set on the pre-reaction zone (2)
Water inlet (1) is equipped with, bottom is provided with cleaning water inlet (18), and cleaning water inlet (18) is located at bucket type mud drainage slot (13) and support
In the middle of filter (12), and pre-reaction zone (2) are connected by the grid (17) of the first dividing plate (3) bottom with main reaction region (4)；
Main reaction region (4) inner bottom part is provided with above aerator (15), aerator (15) and is provided with elastic filler (5), and
Main reaction region (4) is connected by second partition (6) superjacent air space with precipitation sterile zones (7)；The precipitation sterile zones (7) are internal
A side away from second partition (6) is provided with water decanter (8), and an adjacent side is provided with disinfectant with second partition (6)
Entrance (14), water decanter (8) is connected by the outlet component (10) of its bottom delivery port (22) outside with housing (19).
2. a kind of bio-contact oxidation integrated device of coating waste-water processing according to claim 1, its feature exists
In：First dividing plate (3) top is higher than second partition (6) top.
3. a kind of bio-contact oxidation integrated device of coating waste-water processing according to claim 1, its feature exists
In：The main reaction region (4) and precipitation sterile zones (7) bottom are again provided with cleaning water inlet (18).
4. a kind of bio-contact oxidation integrated device of coating waste-water processing according to claim 1, its feature exists
In：Through hole is provided with the supporting filter plate (12).
5. a kind of bio-contact oxidation integrated device of coating waste-water processing according to claim 1, its feature exists
In：One side of bucket type mud drainage slot (13) bottom is provided with perforated sludge discharge pipe (16).
6. a kind of bio-contact oxidation integrated device of coating waste-water processing according to claim 1, its feature exists
In：The aerator (15) is diaphragm type micro-pore aerator, and it is located above supporting filter plate (12).
7. a kind of bio-contact oxidation integrated device of coating waste-water processing according to claim 1, its feature exists
In：The outside side adjacent with water inlet (1) of the housing (19) is provided with air blower (20) and disinfectant storage compartment (21),
A side away from water inlet (1) is provided with measuring platform (9), and the air blower (20) is connected with aerator (15), sterilization
Agent storage compartment (21) is connected with disinfectant entrance (14), and staircase (11) is provided with below measuring platform (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720018882.3U CN206457375U (en) | 2017-01-07 | 2017-01-07 | A kind of bio-contact oxidation integrated device of coating waste-water processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720018882.3U CN206457375U (en) | 2017-01-07 | 2017-01-07 | A kind of bio-contact oxidation integrated device of coating waste-water processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457375U true CN206457375U (en) | 2017-09-01 |
Family
ID=59698617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720018882.3U Expired - Fee Related CN206457375U (en) | 2017-01-07 | 2017-01-07 | A kind of bio-contact oxidation integrated device of coating waste-water processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206457375U (en) |
-
2017
- 2017-01-07 CN CN201720018882.3U patent/CN206457375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20180107 |