CN203639233U - Anaerobic water distributor - Google Patents

Anaerobic water distributor Download PDF

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Publication number
CN203639233U
CN203639233U CN201320820016.8U CN201320820016U CN203639233U CN 203639233 U CN203639233 U CN 203639233U CN 201320820016 U CN201320820016 U CN 201320820016U CN 203639233 U CN203639233 U CN 203639233U
Authority
CN
China
Prior art keywords
water
bag
anaerobic
water distributing
distributing
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
Application number
CN201320820016.8U
Other languages
Chinese (zh)
Inventor
王艳峰
张明信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG GREEN ENVIRONMENTAL INDUSTRY Co Ltd
Original Assignee
SHANDONG GREEN ENVIRONMENTAL INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANDONG GREEN ENVIRONMENTAL INDUSTRY Co Ltd filed Critical SHANDONG GREEN ENVIRONMENTAL INDUSTRY Co Ltd
Priority to CN201320820016.8U priority Critical patent/CN203639233U/en
Application granted granted Critical
Publication of CN203639233U publication Critical patent/CN203639233U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • Y02W10/12

Abstract

The utility model discloses a sewage treatment device, and particularly relates to an anaerobic water distributor. The technical scheme adopted by the utility model is as follows: the anaerobic water distributor comprises a water supply pipeline, a water pump, a water distributing bag and water distributing heads, wherein the water pump is connected with the water distributing bag by virtue of the water supply pipeline; the water distributing bag is connected with the water distributing heads after passing through a regulating valve, and each water distributing head is of an umbrella-like structure. The anaerobic water distributor has the beneficial effects that a new powered water distribution way is adopted, sewage is sent to the water distributing bag by virtue of the lifting of the water pump, the water distributing bag is used for supplying water to each water distributing head arranged in a UASB (Upflow Anaerobic Sludge Blanket) by virtue of branch pipes, and umbrella-like water distributing heads are adopted, so that the water distribution is uniform, no dead corner is formed, the pipeline is unlikely to block, the flow rate is easy to control, and the pipeline is easy to dredge if blocking is caused.

Description

A kind of anaerobic water distributor
Technical field
The utility model relates to a kind of waste disposal plant, especially relates to a kind of anaerobic water distributor.
Background technology
The appropriate design of anaerobism water inlet distribution system is vital to the good operation of UASB treatment plant, water inlet system has the function of water distribution and hydraulic mixing concurrently, for the realization of these two functions, need to meet following principle: the flooding quantity of a) guaranteeing unit surface is basic identical, to prevent that the phenomenons such as short circuit from occurring; B) As soon as possible Promising Policy hydraulic mixing needs, and guarantees that entering organic matter of water mixes rapidly with mud; C) be easy to observe the obstruction of water inlet pipe; D), after obstruction is found, be easy to be eliminated.But in present practical engineering application, majority is the mode of gravity water distribution, adopt run by gravity water distribution manner (pipe one hole), if water inlet waterhead is only slightly high than the water level of reactor, to often stop up, and after occurring to stop up, be difficult for dredging, these are all the deficiencies in the prior art parts.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming existing in prior art, and a kind of power water distribution that adopts is provided, and water distribution is even, and pipeline is difficult for stopping up, flow easy to control, just in case after stopping up, the easily anaerobic water distributor of dredging.
The technical solution adopted in the utility model is: the utility model anaerobic water distributor, comprise ventilating water pipe, water pump, Fen Shuibao, water distribution head, described water pump is connected with a point water bag by ventilating water pipe, described connects water distribution head after dividing water bag by variable valve, and described water distribution head is umbrella-shaped structure.
The beneficial effects of the utility model are:
1) this new-type water distribution manner adopts power water distribution, and sewage enters Fen Shuibao by water pump lifting, and point water bag is that in UASB, each water distribution head supplies water through arm, water distribution head adopts umbrella water distribution head, water distribution evenly, without dead angle, pipeline is difficult for stopping up, flow easy to control, just in case after stopping up, easily dredging.
2) can, by regulating variable valve to regulate flow velocity, control the upflow velocity in UASB, be convenient to UASB according to practical situation commissioning test.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Wherein, the 1st, extrusion stem, the 2nd, mould, the 3rd, hole forming pin, the 4th, container, the 5th, ingot casting, the 6th, mould bases, the 7th, oxygen-free copper pipe.
Embodiment
Below in conjunction with accompanying drawing, the utility model is specifically described.The utility model anaerobic water distributor, comprises ventilating water pipe, water pump, Fen Shuibao, water distribution head, variable valve, between described water pump, Fen Shuibao, water distribution head, variable valve, connects with ventilating water pipe.Described water pump is connected with a point water bag by ventilating water pipe, and described point water bag connects water distribution head after by variable valve, and described water distribution head is umbrella-shaped structure, is placed in bottom anaerobic reactor.
Water enters Fen Shuibao after water pump pressurization, after variable valve regulating pondage size, flow velocity, control the upflow velocity in anaerobic reactor UASB, be convenient to UASB according to practical situation commissioning test, last water, through the water distribution head ejection of umbrella-shaped structure, has well solved the problems such as water distribution is inhomogeneous, easy obstruction.

Claims (1)

1. an anaerobic water distributor, comprises ventilating water pipe, water pump, Fen Shuibao, water distribution head, it is characterized in that: described water pump is connected with a point water bag by ventilating water pipe, described connects water distribution head after dividing water bag by variable valve, and described water distribution head is umbrella-shaped structure.
CN201320820016.8U 2013-12-14 2013-12-14 Anaerobic water distributor Expired - Fee Related CN203639233U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320820016.8U CN203639233U (en) 2013-12-14 2013-12-14 Anaerobic water distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320820016.8U CN203639233U (en) 2013-12-14 2013-12-14 Anaerobic water distributor

Publications (1)

Publication Number Publication Date
CN203639233U true CN203639233U (en) 2014-06-11

Family

ID=50870496

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320820016.8U Expired - Fee Related CN203639233U (en) 2013-12-14 2013-12-14 Anaerobic water distributor

Country Status (1)

Country Link
CN (1) CN203639233U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104058502A (en) * 2014-06-13 2014-09-24 江苏海澜正和环境科技有限公司 Pressure-equalizing turbulent type water distributor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104058502A (en) * 2014-06-13 2014-09-24 江苏海澜正和环境科技有限公司 Pressure-equalizing turbulent type water distributor

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140611

Termination date: 20171214