CN205773971U - A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means - Google Patents
A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means Download PDFInfo
- Publication number
- CN205773971U CN205773971U CN201620768030.1U CN201620768030U CN205773971U CN 205773971 U CN205773971 U CN 205773971U CN 201620768030 U CN201620768030 U CN 201620768030U CN 205773971 U CN205773971 U CN 205773971U
- Authority
- CN
- China
- Prior art keywords
- pond
- acid
- waste fluid
- clear water
- base waste
- 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 - Fee Related
Links
Abstract
This utility model relates to a kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means; including homogenate between pond, effluent purifying, clear water reserviors and connect pipeline; homogenate collects cattle farm milking parlour acid-base waste fluid in pond; acid-base waste fluid becomes clear water after the equipment in equipment room processes, and collects in clear water reserviors.The sterilization acid-base waste fluid of milking parlour is carried out being collected separately by this utility model, individual processing, reduces the impact on follow-up treatment for cow manure facility, and final outflow water is back to on-site ground cleaning, reduces the water consumption of whole plant, saves operating cost.
Description
Technical field
This utility model belongs to biogas fermentation field, relates to a kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid and processes
Device.
Background technology
In recent years, along with the lifting of domestic dairy industry brand value, the prescription of raw material milk is also existed by each Milk Processing Plant
Constantly promote.The newborn nutritional labeling of high quality raw milk standard to be had, also should have that total number of bacteria is low, somatic number is low,
Without features such as antibiotic, impurity, not water mixings.
In order to effectively reduce the total number of bacteria in milk, need the milk flowing pipe road of milking parlour is carried out routine cleaning.At present
The commonly used cleaning way of large-scale milch cow farms be CIP management system (automatic cyclic cleaning management system: water～alkali～water～
Acid～water, totally 5 steps rinse.Alkali cleaning albumen, fat.Pickling Organic substance, carbohydrate etc..Meeting water punching after having washed, and examine
The pH surveying flushing water ensures to remain without soda acid.), this management system operates conveniently, safely, and wash result is reliable.And determine that this is
System operational effect principal element is exactly the use of soda acid disinfectant solution.In cleaning process, the pH value 1.5-3.5 to be reached of acid, alkali
PH value 10.5-12.5 to be reached, acid & alkali liquid concentration has to comply with requirement, needs periodic detection.
For the acid-base waste fluid after rinsing, it is dirty that great majority have the scale livestock farming for the treatment of for cow manure all to take directly to import excrement
The mode of pipeline processes.But owing to acid-base waste fluid is untreated, can be to follow-up such as biogas engineering, hydrolysis acidification etc.
Step produces certain impact, carries out treatment for cow manure as used solid-liquid separation after fermentation cattle manure to make the modes such as bedding and padding, the most clearly advises
Surely milk Room sterilization acid-base waste fluid is forbidden to enter excrement dirt rinse-system.
Utility model content
In place of the purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of large-scale milch cow farms milking parlour
Sterilization acid-base waste fluid processing means, milking parlour is sterilized being collected separately and processing of acid-base waste fluid by the application, increases follow-up excrement dirty
Process the stability run, reduce the consumption of milking parlour ground flushing water.
This utility model realizes the technical scheme of purpose:
A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means, including homogenate between pond, effluent purifying, clear water
Pond and connection pipeline, homogenate collects cattle farm milking parlour acid-base waste fluid, at acid-base waste fluid equipment in equipment room in pond
Become clear water after reason, collect in clear water reserviors；Be provided with between described effluent purifying regulating reservoir, anaerobic reation pool, aerobic aeration pond,
Film processes pond and vacuum lifting pump and positive displacement pump, waste liquid vacuum lifting pump, and the inlet of vacuum lifting pump connects homogenate pond
Waste liquid outlet pipe, the liquid outlet of regulating reservoir connects anaerobic reation pool inlet, and the liquid outlet of anaerobic reation pool connects aerobic aeration
The inlet in pond, aerobic aeration pond liquid outlet junctional membrane processes the inlet in pond, and junctional membrane processes the liquid outlet connected drainage in pond
Pump inlet, positive displacement pump liquid outlet connects clear water reserviors inlet pipe, installs aeration head, process pond at film bottom aerobic aeration pond
Interior installation membrane module.
And, described homogenate pond sidewall is provided with cattle farm milking parlour acid-base waste fluid inlet tube and acid-base waste fluid outlet,
Being provided with agitator at homogenate top, pond, the stirring paddle of agitator extends to be homogenized bottom pond.
And, the sidewall of described clear water reserviors is provided with inlet pipe, and inlet pipe connected drainage pump liquid outlet, at clear water reserviors
Inside being provided with clear water elevator pump, clear water elevator pump liquid outlet connects clear water output pipe.
And, described regulating reservoir, anaerobic reation pool, aerobic aeration pond, film process the liquid between each pond, pond and move towards to utilize
Difference in height flows voluntarily, or arranges liquid delivery pump between adjacent pool.
Advantage of the present utility model and good effect be:
1, this utility model carry out the sterilization acid-base waste fluid of milking parlour being collected separately, individual processing, reduce follow-up excrement
The impact of dirty treatment facility, final outflow water is back to on-site ground cleaning, reduces the water consumption of whole plant, saves and runs
Cost.
2, the device that the application provides can make the mixing by 1-3 days storage periods of the sterilization acid & alkali liquid, makes the soda acid in the milk Room
Liquid is substantially at neutrality, it is simple to advanced treating.
3, such as the concentration of the major pollutants such as COD, SS in this utility model passes through A/O technique reduction acid & alkali liquid, film is passed through
Processing system retains major part mud and float, it is ensured that effluent quality, the water after process backwash for the plant Room to be squeezed or
After UV/ozone sterilization, is backwashed in milking parlour ground, conserve water for plant, by milking parlour sterilization acid & alkali liquid
Process, reduce the impact on follow-up treatment for cow manure facility.
Accompanying drawing explanation
Fig. 1 is the structural scheme of mechanism of this device；
Detailed description of the invention
This utility model method is described below by specific embodiment.Unless stated otherwise, institute in this utility model
Technological means be method known in those skilled in the art.It addition, embodiment is interpreted as illustrative, rather than
Limiting scope of the present utility model, spirit and scope of the present utility model is limited only by the claims that follow.
A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means, including homogenate between pond 2, effluent purifying 9, clear
Pond 14 and connection pipeline, homogenate collects cattle farm milking parlour acid-base waste fluid, acid-base waste fluid setting in equipment room in pond
Becoming clear water after standby process, collect in clear water reserviors, clear water can be recycled.
Between described homogenate pond, effluent purifying, the concrete structure of clear water reserviors is discussed below:
Described homogenate pond sidewall is provided with cattle farm milking parlour acid-base waste fluid inlet tube 1 and acid-base waste fluid outlet 17,
Homogenate top, pond is provided with agitator 3, and the stirring paddle of agitator extends to be homogenized bottom pond, in order to by uniform for water quality allotment and steady
Determine pH value.
Regulating reservoir 5, anaerobic reation pool (A pond) 6, aerobic aeration pond (O pond) 7, film process it is provided with between described effluent purifying
Pond 8 and vacuum lifting pump 4 and positive displacement pump 13, waste liquid vacuum lifting pump 4, the inlet of vacuum lifting pump connects the useless of homogenate pond
Liquid outlet, in waste liquid imports effluent purifying, the liquid outlet of vacuum lifting pump is connected at the bottom of regulating reservoir pond, regulating reservoir
Liquid outlet connect anaerobic reation pool inlet, the liquid outlet of anaerobic reation pool connects the inlet of aerobic Aeration tank, aerobic exposure
Gas pond liquid outlet junctional membrane processes the inlet in pond, and junctional membrane processes the liquid outlet connected drainage pump inlet in pond, and discharge opeing pumps out
Liquid mouth connects clear water reserviors inlet pipe, and the liquid trend between each pond above-mentioned can utilize difference in height to flow voluntarily, or
Arranging liquid delivery pump between adjacent pool, liquid eventually flows to film from regulating reservoir to anaerobic reation pool and processes to aerobic aeration pond
Pond, installs aeration head 10 bottom aerobic aeration pond, and aeration head is arranged on the air blast outside aerobic aeration pond by pipeline connection
Machine 11, installs membrane module 12 in film processes pond.
The sidewall of described clear water reserviors is provided with inlet pipe, inlet pipe connected drainage pump liquid outlet, pacifies in clear water reserviors
Equipped with clear water elevator pump 15, clear water elevator pump liquid outlet connects clear water output pipe 16, and the clear liquid after purifying is used for reclaiming
Recycling.
The use process description of this device is as follows:
1, large-scale milch cow farms milking parlour acid-base waste fluid should be collected separately, enter to be homogenized in pond by special pipeline self.
2, the waste liquid of 1-2 days is stored in homogenate pond, in order to water quality to be allocated uniform, stable pH value, by agitator timing
Stirring, because pool inner water Acidity of Aikalinity changes greatly in the case of not stirring, therefore uses vacuum lifting pump by mixed waste liquid
It is promoted to processing system.
3, processing system includes that regulating reservoir, A/O pond and film process pond, and whole processing system is placed on a single equipment
In.By vacuum lifting pump, waste liquid is promoted in regulating reservoir, carries out initial hydrolysis acidifying, can arrange at regulating reservoir if demand
Dosing regulates PH further；The waste water utilization discrepancy in elevation in regulating reservoir, in flowing into A pond, utilizes the mud after domestication to carry out anaerobism anti-
Should；The water outlet of A pond, in flowing into O pond, utilizes aerator, by aeration head, the waste liquid in O pond is carried out aerobic aeration；The water outlet of O pond is certainly
Flowing into film and process pond, separated by waste liquid with the common effect of high pressure water extraction pump by film processing system, water purification passes through high pressure water extraction
The precipitate such as pump enters in clear water reserviors, activated sludge are stayed in film processes pond and have been continued to process, and periodically clear up.
4, clear water elevator pump is set in clear water reserviors, for the reuse of clear water, can be used for flushing or the sterilization on ground, the Room to be squeezed
Afterwards for milking parlour ground flushing.
5, sterilization can be selected for the conventional means such as ultraviolet disinfection, ozonization.
Concrete application example effect explanation:
Pests in Tianjin Binhai New Area scale dairy cow farm, cultivation amount livestock on hand 500 cow head.Build homogenate pond 5m3, A/
O pond-film processing system integration apparatus 7m3, clear water reserviors 3m3, whole system treating capacity acid-base waste fluid 3m3/ d, final outflow water reaches
Country's city domestic sewage discharge standard one-level B, the middle water after process is for the ground flushing of place milking parlour.
Claims (4)
1. a large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means, it is characterised in that: include that homogenate pond, waste liquid are clean
Between change, clear water reserviors and connect pipeline, collection cattle farm milking parlour acid-base waste fluid in homogenate pond, acid-base waste fluid is in equipment room
Equipment process after become clear water, collect in clear water reserviors；Regulating reservoir, anaerobic reation pool, good it is provided with between described effluent purifying
Oxygen Aeration tank, film process pond and vacuum lifting pump and positive displacement pump, waste liquid vacuum lifting pump, and the inlet of vacuum lifting pump connects
The waste liquid outlet pipe in homogenate pond, the liquid outlet of regulating reservoir connects anaerobic reation pool inlet, and the liquid outlet of anaerobic reation pool connects
The inlet in aerobic aeration pond, aerobic aeration pond liquid outlet junctional membrane processes the inlet in pond, and junctional membrane processes the liquid outlet in pond
Connected drainage pump inlet, positive displacement pump liquid outlet connects clear water reserviors inlet pipe, installs aeration head bottom aerobic aeration pond,
Film installs membrane module in processing pond.
Large-scale milch cow farms milking parlour the most according to claim 1 sterilization acid-base waste fluid processing means, it is characterised in that: institute
State homogenate pond sidewall and cattle farm milking parlour acid-base waste fluid inlet tube and acid-base waste fluid outlet are installed, install at homogenate top, pond
Having agitator, the stirring paddle of agitator extends to be homogenized bottom pond.
Large-scale milch cow farms milking parlour the most according to claim 1 sterilization acid-base waste fluid processing means, it is characterised in that: institute
The sidewall stating clear water reserviors is provided with inlet pipe, inlet pipe connected drainage pump liquid outlet, is provided with clear water and carries in clear water reserviors
Rising pump, clear water elevator pump liquid outlet connects clear water output pipe.
Large-scale milch cow farms milking parlour the most according to claim 1 sterilization acid-base waste fluid processing means, it is characterised in that: institute
The liquid trend stated between regulating reservoir, anaerobic reation pool, aerobic aeration pond, film process each pond, pond utilizes difference in height to flow voluntarily,
Or liquid delivery pump is set between adjacent pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768030.1U CN205773971U (en) | 2016-07-18 | 2016-07-18 | A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768030.1U CN205773971U (en) | 2016-07-18 | 2016-07-18 | A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205773971U true CN205773971U (en) | 2016-12-07 |
Family
ID=58120923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768030.1U Expired - Fee Related CN205773971U (en) | 2016-07-18 | 2016-07-18 | A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205773971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698849A (en) * | 2017-01-18 | 2017-05-24 | 农业部环境保护科研监测所 | Large-scale distributed treatment and reuse system and method for dairy farm milking hall wastewater |
| CN111272521A (en) * | 2020-03-24 | 2020-06-12 | 中国水稻研究所 | Pretreatment device and method for extracting and purifying ustilaginoidin A |
-
2016
- 2016-07-18 CN CN201620768030.1U patent/CN205773971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698849A (en) * | 2017-01-18 | 2017-05-24 | 农业部环境保护科研监测所 | Large-scale distributed treatment and reuse system and method for dairy farm milking hall wastewater |
| CN106698849B (en) * | 2017-01-18 | 2022-08-23 | 农业农村部环境保护科研监测所 | Distributed treatment and recycling system and method for wastewater of milking parlour of large-scale dairy farm |
| CN111272521A (en) * | 2020-03-24 | 2020-06-12 | 中国水稻研究所 | Pretreatment device and method for extracting and purifying ustilaginoidin A |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104710078B (en) | Underground integrated domestic sewage treatment device and method | |
| CN106698849B (en) | Distributed treatment and recycling system and method for wastewater of milking parlour of large-scale dairy farm | |
| CN105271610A (en) | Comprehensive processing process of culturing farm cow dung waste water | |
| CN104829056A (en) | Integrated sewage treatment apparatus, and sewage treatment process flow using apparatus | |
| CN106430847A (en) | Intensive swine wastewater treating equipment | |
| CN213112948U (en) | Integrated circulating culture system | |
| CN104843954A (en) | Sewage treatment device and treatment method thereof for large-scale sewage treatment station | |
| CN103011517B (en) | Device and control method for safety guarantee of municipal sewage recycling | |
| CN205773971U (en) | A kind of large-scale milch cow farms milking parlour sterilization acid-base waste fluid processing means | |
| CN214693687U (en) | Fish manure water treatment system | |
| CN207031188U (en) | Comprehensive wastewater treatment system | |
| CN207091247U (en) | A kind of aquaculture wastewater processing system | |
| CN107555727A (en) | A kind of wastewater treatment device | |
| CN208964753U (en) | FLM wisdom energy saving integrated sewage disposal device | |
| CN206188598U (en) | Waste water treatment equipment that raises pigs intensifies | |
| CN109052820A (en) | A kind of substation's sewage treatment Zero emission device | |
| CN205603432U (en) | Domestic sewage's integration treatment device | |
| CN107344800A (en) | A kind of aquaculture wastewater processing system | |
| CN212741081U (en) | Domestic sewage treatment equipment | |
| CN210367363U (en) | Wastewater treatment device for dairy farm breeding | |
| CN106630427A (en) | Preprocessing system for cultivation excrements | |
| CN209383621U (en) | A kind of sewage disposal system for town domestic sewage purified treatment | |
| CN208440449U (en) | A kind of funeral parlor sewage treatment equipment | |
| CN208995353U (en) | A kind of sewage disposal system with automatic control | |
| CN206940675U (en) | A kind of sanitary wastewater processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |