CN202880989U - Sewage treatment device for dining - Google Patents
Sewage treatment device for dining Download PDFInfo
- Publication number
- CN202880989U CN202880989U CN2012204621002U CN201220462100U CN202880989U CN 202880989 U CN202880989 U CN 202880989U CN 2012204621002 U CN2012204621002 U CN 2012204621002U CN 201220462100 U CN201220462100 U CN 201220462100U CN 202880989 U CN202880989 U CN 202880989U
- Authority
- CN
- China
- Prior art keywords
- treatment chamber
- treatment
- sewage
- conduit
- biological
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a sewage treatment device for dining. The sewage treatment device comprises a first treatment chamber and at least one second treatment chamber, wherein a water inlet is formed at one end of the first treatment chamber; a water outlet is formed at one end of each second treatment chamber; a biological filtering tank is arranged in each second treatment chamber; a biological filler filtering device is arranged in the biological filtering tank; the sewage treatment device also comprises an aeration device for performing aeration; a biological bed is arranged in at least one of the second treatment chambers; and a hollow first conduit is inserted into the biological bed and is communicated with the aeration device. The sewage treatment device effectively plays a role in aerobion and anaerobion during the treatment of sewage, and has a high sewage treatment effect.
Description
Technical field
The utility model relates to a kind of waste disposal plant, relates to specifically a kind of food and drink apparatus for treating sewage.
Background technology
The applicant's early development, development, and applied for Chinese utility model, patent No. ZL200920191433.4, the Granted publication date is a kind of waste disposal plant for catering on May 26th, 2010, comprise at least one treatment chamber, a settling tank, one end for the treatment of chamber is provided with water-in, one end of settling tank is provided with water outlet, be provided with the biological filter case in the treatment chamber, in the case of biological filter, be provided with suitcase, be provided with biofiltration device in the suitcase, the bottom surface of described biological filter case is connected with pipe connecting, the bottom surface of pipe connecting and treatment chamber links to each other, and is provided with the prosopyle on the sidewall of pipe connecting, is provided with rising pipe on the sidewall of biological filter case, rising pipe passes the sidewall for the treatment of chamber, is connected in the settling tank.In use, find that wastewater treatment efficiency also is not very good.Major cause is as follows: 1) Whole Equipment is the structure of sealing, inner oxygen level is low, caused that good bacteria and facultative good bacteria can not well play a role 2 in the sewage) original filter core needs Manual-cleaning, 3) active sludge in the equipment and biological bacteria run off greatlyr, affects treatment effect.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of wastewater treatment efficiency desirable, and the lower waste disposal plant for catering of implementation cost.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: the food and drink apparatus for treating sewage, comprise the first treatment chamber and at least one second treatment chamber, one end of described the first treatment chamber is provided with water-in, one end of described the second treatment chamber is provided with water outlet, be provided with the biological filter case in described the second treatment chamber, be provided with the biologic packing material filtration unit in the case of described biological filter, comprise that also one is used for the aerating apparatus of aeration, in at least one described second treatment chamber, be provided with biological bed, insert the first conduit in the described biological bed, described the first conduit is communicated with aerating apparatus.
In the technique scheme, one end of described the first conduit is provided with aeration plate, this preferred embodiment, the air of importing can better be dissolved in the sewage, increase the oxygen level in the sewage, and the microbubble that aeration plate produces rises, and can drive the impurity, the oil film mixture suspension come-up that are deposited in chamber bottom, is convenient to for the impurity of floating upper surface, the separating treatment of oil film mixture.
In the technique scheme, be provided with skim strainer on the end of described water-in, this preferred embodiment can be carried out preliminary filtration to the large granular impurity in the sewage by skim strainer.
In the technique scheme, stretch into the second conduit in described at least one biological filter case, described the second conduit is communicated with aerating apparatus.
In the technique scheme, also comprise the 3rd treatment chamber, described the 3rd treatment chamber and the second treatment chamber are communicated with, end at described the 3rd treatment chamber is provided with water port, also comprise a return line, described return line one end inserts in the 3rd treatment chamber, the other end of described return line inserts the first treatment chamber or the second treatment chamber, described return line is communicated with aerating apparatus, by gas flow, in the bilge suction pipe that contains active sludge, again be transported to the first treatment chamber or the second treatment chamber carries out re-treatment by return line, the quantity that keeps to greatest extent the device interior biological bacteria is accelerated the processing to sewage, so that sewage can thoroughly reach the requirement of discharging.
In the technique scheme, preferred, described aerating apparatus is blower fan, and blower fan can be controlled by control panel.
This use is novel to be compared in prior art, has following beneficial effect to be: 1) in sewage treatment process, aerobic bacteria and anerobe all can fully play effect, have greatly strengthened the effect to sewage disposal; 2) sewage can again be transported to the first treatment chamber to the sewage after processing by return line or the second treatment chamber carries out re-treatment, so that can thoroughly reach the requirement of discharging; 3) increase the biological bed be beneficial to microorganic adhesion in the sewage disposal chamber, by aerating apparatus it is exposed to the sun into air, for the growth of microorganism provides adapt circumstance, sewage treatment capacity is strengthened; 4) do not need biologic packing material filtration unit in the manual taking-up biological filter case, it is cleaned convenience very.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the vertical view of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail: embodiment 1: referring to Fig. 1 to Fig. 2, the food and drink apparatus for treating sewage, comprise the first treatment chamber 1, three the second treatment chambers 2, one end of described the first treatment chamber 1 is provided with water-in 11, end at water-in 11 is provided with skim strainer 10, during use, at first pass through the effect of skim strainer 10, oarse-grained impurity at first obtains filtering in the sewage, the other end of the first treatment chamber 1 is provided with the first water outlet 12, and described the first treatment chamber 1 and the second treatment chamber 2 are communicated with by the first water outlet 12.
One end of described the second treatment chamber 2 is provided with water outlet 201, and in described the second treatment chamber 2, be provided with biological filter case 20, be provided with biologic packing material filtration unit 203 in the described biological filter case 20, on biological filter case 203, also offer the through hole 200 that flows into for sewage, also comprise an aerating apparatus 5, described aerating apparatus 5 is blower fan (described blower fan is by being attached to control panel control together) more specifically, in described two the second treatment chambers 2 that link to each other with the first treatment chamber 1 successively, be provided with biological bed 600, insert the first conduit 50 of hollow in the described biological bed 600, one end of described the first conduit 50 is provided with aeration plate 700(standardized component, on market, can buy), the first conduit 50 is communicated with blower fan, can use blower fan to expose to the sun into air by 50 pairs of aeration plates 700 of the first conduit, the aerobic bacteria and the facultative good bacteria that adhere in the biological bed 600 are given full play to organic Decomposition in the sewage, and aeration plate expose to the sun into microbubble rise, can drive the impurity that is deposited in chamber bottom, the oil film mixture suspends and floats, and is convenient to the impurity for floating upper surface, the processing of oil film mixture.
Insert the second conduit 51 in the biological filter case 20 in described two the second treatment chambers 2 that link to each other with the first treatment chamber 1 successively, described the second conduit 51 is communicated with blower fan, can use blower fan to pass through a large amount of air of moment importing in 51 pairs of biological filter casees 20 of the second conduit, so that be placed on that impurity on the biologic packing material filtration unit 203 in the case of biological filter is rinsed again and the sewage that comes off in, and flow into next treatment chamber along water outlet 201 and process, so just saved and regularly to have taken out biologic packing material filtration unit 203 in the case of biological filter, to its inconvenience of cleaning.
Also comprise the 3rd treatment chamber 4, described the 3rd treatment chamber 4 and the second treatment chamber 2 are communicated with, and such as Fig. 2, and in the second treatment chamber that described the 3rd treatment chamber 4 is communicated with biological bed are not set, and be not provided with the first conduit 50, anerobe just can fully play effect like this.
End at described the 3rd treatment chamber is provided with water port 40, also comprise a return line 41, described return line 41 1 ends insert in the 3rd treatment chamber 4, the other end of described return line 41 inserts the first treatment chamber 1, and described return line 41 and blower fan are communicated with, can in return line, flow by air-flow, the water that contains active sludge is transported to the first treatment chamber again by return line or the second treatment chamber carries out re-treatment, the quantity that keeps to greatest extent the device interior biological bacteria, acceleration is to the processing of sewage, so that sewage can thoroughly reach the requirement of discharging.
Embodiment 2: referring to Fig. 3, described return line 41 1 ends insert in the 3rd treatment chamber 4, the other end of described return line 41 inserts in the second treatment chamber 2, and all the other are with embodiment 1, and return line 41 can again be back to the sewage in the 3rd treatment chamber 4 in the second treatment chamber 2 and process this moment.
Claims (6)
1. food and drink apparatus for treating sewage, comprise the first treatment chamber (1) and at least one the second treatment chamber (2), one end of described the first treatment chamber (1) is provided with water-in (11), one end of described the second treatment chamber (2) is provided with water outlet (201), be provided with biological filter case (20) in described the second treatment chamber (2), be provided with biologic packing material filtration unit (203) in the described biological filter case (20), it is characterized in that: comprise that also one is used for the aerating apparatus (5) of aeration, in at least one described second treatment chamber, be provided with biological bed (600), insert first conduit (50) of hollow in the described biological bed (600), described the first conduit (50) is communicated with aerating apparatus (5).
2. food and drink apparatus for treating sewage according to claim 1, it is characterized in that: an end of described the first conduit (50) is provided with aeration plate (700).
3. food and drink apparatus for treating sewage according to claim 1 is characterized in that: be provided with skim strainer (10) on the end of described water-in (11).
4. food and drink apparatus for treating sewage according to claim 1, it is characterized in that: stretch into the second conduit (51) in described at least one biological filter case (20), described the second conduit (51) is communicated with aerating apparatus (5).
5. food and drink apparatus for treating sewage according to claim 1, it is characterized in that: also comprise the 3rd treatment chamber (4), described the 3rd treatment chamber (4) and the second treatment chamber (2) are communicated with, end at the 3rd treatment chamber is provided with water port (40), also comprise a return line (41), described return line (41) one ends insert in the 3rd treatment chamber (4), the other end of described return line (41) inserts the first treatment chamber (1) or the second treatment chamber (2), and described return line (41) is communicated with aerating apparatus (5).
6. food and drink apparatus for treating sewage according to claim 1, it is characterized in that: described aerating apparatus (5) is blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204621002U CN202880989U (en) | 2012-09-12 | 2012-09-12 | Sewage treatment device for dining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204621002U CN202880989U (en) | 2012-09-12 | 2012-09-12 | Sewage treatment device for dining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202880989U true CN202880989U (en) | 2013-04-17 |
Family
ID=48072436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204621002U Expired - Lifetime CN202880989U (en) | 2012-09-12 | 2012-09-12 | Sewage treatment device for dining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202880989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109485209A (en) * | 2019-01-10 | 2019-03-19 | 立德环保设备制造（广州）有限公司 | A kind of O2The integration apparatus of AO technique food and drink wastewater treatment |
-
2012
- 2012-09-12 CN CN2012204621002U patent/CN202880989U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109485209A (en) * | 2019-01-10 | 2019-03-19 | 立德环保设备制造（广州）有限公司 | A kind of O2The integration apparatus of AO technique food and drink wastewater treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101205109B (en) | Apparatus for treating chemical fiber waste water by anaerobic method | |
| CN108271730A (en) | A kind of low-carbon zero-emission industrial circulating water cultivating system based on anaerobic denitrifying | |
| CN206720966U (en) | A kind of batch production high-density aquiculture system | |
| CN211141837U (en) | Horizontal sewage multi-stage treatment device | |
| CN211338997U (en) | Double-layer artificial wetland for supplying oxygen by utilizing tides | |
| CN110745969B (en) | Double-layer constructed wetland and method for supplying oxygen by using tide | |
| CN210620547U (en) | Rural sewage treatment plant of formula of burying | |
| CN205061690U (en) | Anaerobism - good oxygen integrative sewage treatment device | |
| CN107986566A (en) | Water conservancy and hydropower environmental project sewage purification treatment equipment | |
| CN202880989U (en) | Sewage treatment device for dining | |
| CN208029987U (en) | A kind of low-carbon zero-emission industrial circulating water cultivating system based on anaerobic denitrifying | |
| CN201154935Y (en) | Chemical fabrics waste water treatment plant | |
| CN207608462U (en) | A kind of Reed Bed effluent treatment plant | |
| CN204111415U (en) | A kind of sewage purification multi-stage biological reaction unit | |
| CN102515424A (en) | Efficient algae removal and water purification integrated apparatus | |
| CN206635169U (en) | A kind of municipal wastewater purifying processing device | |
| CN211078744U (en) | Restaurant wastewater treatment device | |
| CN209957589U (en) | High-efficient domestic sewage treatment device of integration | |
| CN106630427A (en) | Preprocessing system for cultivation excrements | |
| CN202346821U (en) | Macroporous filter material biological aerated filter | |
| CN203346179U (en) | Oxygen-increasing device, self-flow oxygen-increasing biological filter, self-flow oxygen-enriching ecological bed and sewage treatment system | |
| CN206720992U (en) | A kind of aquaculture wastewater treating stations | |
| CN206799388U (en) | Container-type variable volume integrated effluent disposal system | |
| CN201151673Y (en) | Drinking water treatment machine | |
| CN206219377U (en) | A kind of integrated sewage treating apparatus for not producing sludge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |