CN207362028U - New sludge treating system - Google Patents

New sludge treating system Download PDF

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Publication number
CN207362028U
CN207362028U CN201721009884.2U CN201721009884U CN207362028U CN 207362028 U CN207362028 U CN 207362028U CN 201721009884 U CN201721009884 U CN 201721009884U CN 207362028 U CN207362028 U CN 207362028U
Authority
CN
China
Prior art keywords
sludge
pond
tank
treating system
sedimentation basin
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
CN201721009884.2U
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Chinese (zh)
Inventor
唐维林
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.)
Chengdu Cree Environment Technology Co Ltd
Original Assignee
Chengdu Cree Environment Technology 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 Chengdu Cree Environment Technology Co Ltd filed Critical Chengdu Cree Environment Technology Co Ltd
Priority to CN201721009884.2U priority Critical patent/CN207362028U/en
Application granted granted Critical
Publication of CN207362028U publication Critical patent/CN207362028U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of new sludge treating system, new sludge treating system includes sludge treatment equipment, sludge-tank, regulating reservoir, reaction tank, sedimentation basin one, anaerobic pond, oxygen pond one, secondary settling tank, oxygen pond two, sedimentation basin two, solid/liquid/gas reactions pond, pressuring machine and observation pond;It is characterized in that:The sludge-tank, regulating reservoir, reaction tank, sedimentation basin one, anaerobic pond, oxygen pond one, secondary settling tank, oxygen pond two, sedimentation basin two, solid/liquid/gas reactions pond and observation pond are sequentially connected and connect;The pressuring machine is connected with oxygen pond one.Thickened sludge after sludge treatment equipment broken wall treatment, the moisture content of sludge reduce, and settling property greatly enhances, the lighter of sludge, and stink, which mitigates, even to disappear.Partial returned sludge by the repeatedly circulation biochemical treatment such as anaerobic-aerobic, makes moisture percentage in sewage sludge further reduce, outward transport sludge quantity is thoroughly reduced, so as to achieve the purpose that mud decrement again.

Description

New sludge treating system
Technical field
Field of environmental engineering sewage treatment is the utility model is related to, more particularly, to a kind of new sludge treating system.
Background technology
Most widely used also most ripe method is biological activated sludge method in the processing of China's industrial wastewater, it, which has, throws The advantages of money is low with operating cost, treatment effect is stablized, but it can be produced in the process of running there are the drawbacks of a maximum Substantial amounts of excess sludge, the separation to sludge are very difficult.
Lack a kind of new sludge treating system that can effectively reduce sludge quantity in sewage at present.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model, which is to provide, a kind of can effectively reduce sludge quantity in sewage New sludge treating system and its processing method.
In order to realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:New sludge treating system bag Include sludge treatment equipment, sludge-tank, regulating reservoir, reaction tank, sedimentation basin one, anaerobic pond, oxygen pond one, secondary settling tank, oxygen pond two, precipitation Pond two, solid/liquid/gas reactions pond, pressuring machine and observation pond;The sludge-tank, regulating reservoir, reaction tank, sedimentation basin one, anaerobic pond, oxygen pond one, Secondary settling tank, oxygen pond two, sedimentation basin two, solid/liquid/gas reactions pond and observation pond are sequentially connected and connect;The pressuring machine is connected with oxygen pond one;Institute Sludge-tank is stated respectively with anaerobic pond, secondary settling tank and sedimentation basin two to be connected.
The new sludge treating system further includes collecting pit, and the collecting pit is arranged between sludge-tank and regulating reservoir.
The sludge treatment equipment includes passing sequentially through the pump of pipeline connection, the ozone for providing ozone into reactor Generator, ejector and reactor;
The oxygenerator and ozone equipment of pipeline connection are provided with the ozone generator;The reactor is one It is a or more than one, the reactor is connected in parallel or series by pipeline;
The reactor inner surface is coated with the catalyst layer to sludge oxidability in raising ozone;The reactor Lower part be provided with mud inlet, the top of the reactor is provided with mud discharging mouth.
Beneficial effect:The utility model can large-scale production, effectively reduce sludge quantity, reduce moisture content of the cake, reduce Flocculant dosage, reduces production process energy consumption, can carry out multiple circular treatment, eliminates the stench of outward transport mud cake.This practicality is new Type has the following advantages that:
The thickened sludge after sludge treatment equipment broken wall treatment in the utility model, the moisture content of sludge reduce, sedimentation Performance greatly enhances, the lighter of sludge, and stink, which mitigates, even to disappear.Partial returned sludge is again by anaerobic-aerobic etc. Repeatedly circulation biochemical treatment, makes moisture percentage in sewage sludge further reduce, and outward transport sludge quantity is thoroughly reduced, so as to reach mud decrement Purpose.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model;
Brief description of the drawings:1 sludge treatment equipment, 2 sludge-tanks, 3 regulating reservoirs, 4 reaction tanks, 5 sedimentation basins one, 6 anaerobic ponds, 7 oxygen Chi Yi, 8 secondary settling tanks, 9 oxygen ponds two, 10 sedimentation basins two, 11 solid/liquid/gas reactions ponds, 12 pressuring machines, 13 observation ponds.
Embodiment
It will be specifically described, but be not to be construed as to this by the way that specific embodiment is further to the utility model below The restriction of utility model protection scope.
A kind of new sludge treating system of the utility model, new sludge treating system include sludge treatment equipment 1, dirt Mud sump 2, regulating reservoir 3, reaction tank 4, sedimentation basin 1, anaerobic pond 6, oxygen pond 1, secondary settling tank 8, oxygen pond 29, sedimentation basin 2 10, gas Reaction tank 11, pressuring machine 12 and observation pond 13;
The sludge-tank 2, regulating reservoir 3, reaction tank 4, sedimentation basin 1, anaerobic pond 6, oxygen pond 1, secondary settling tank 8, oxygen pond two 9th, sedimentation basin 2 10, solid/liquid/gas reactions pond 11 and observation pond 13 are sequentially connected and connect;The pressuring machine 12 is connected with oxygen pond 1;
The sludge-tank 2 is connected with anaerobic pond 6, secondary settling tank 8 and sedimentation basin 2 10 respectively.
The new sludge treating system further includes collecting pit, the collecting pit be arranged on sludge-tank 2 and regulating reservoir 3 it Between.
The sludge treatment equipment 1 include pass sequentially through pipeline connection pump, for into reactor provide ozone it is smelly Oxygen Generator, ejector and reactor;The oxygenerator and ozone dress of pipeline connection are provided with the ozone generator Put;The reactor is one or more, and the reactor is connected in parallel or series by pipeline;Table in the reactor Face is coated with the catalyst layer to sludge oxidability in raising ozone;The lower part of the reactor is provided with mud inlet, institute The top for stating reactor is provided with mud discharging mouth.

Claims (6)

1. new sludge treating system, new sludge treating system include sludge treatment equipment, sludge-tank, regulating reservoir, reaction tank, Sedimentation basin one, anaerobic pond, oxygen pond one, secondary settling tank, oxygen pond two, sedimentation basin two, solid/liquid/gas reactions pond, pressuring machine and observation pond;Its feature It is:The sludge-tank, regulating reservoir, reaction tank, sedimentation basin one, anaerobic pond, oxygen pond one, secondary settling tank, oxygen pond two, sedimentation basin two, Solid/liquid/gas reactions pond and observation pond are sequentially connected and connect;The pressuring machine is connected with oxygen pond one.
2. new sludge treating system according to claim 1, it is characterised in that:The sludge-tank respectively with anaerobic pond, Secondary settling tank is connected with sedimentation basin two.
3. new sludge treating system according to claim 1, it is characterised in that:The new sludge treating system also wraps Collecting pit is included, the collecting pit is arranged between sludge-tank and regulating reservoir.
4. new sludge treating system according to claim 1, it is characterised in that:The sludge treatment equipment is included successively The pump connected by pipeline, ozone generator from ozone to reactor, ejector and reactor for providing.
5. new sludge treating system according to claim 4, it is characterised in that:It is provided with the ozone generator logical The oxygenerator and ozone equipment of piping connection.
6. new sludge treating system according to claim 1, it is characterised in that:The reactor for one or one with On, the reactor is connected in parallel or series by pipeline;The reactor inner surface is coated with raising ozone to sludge The catalyst layer of oxidability;The lower part of the reactor is provided with mud inlet, and the top of the reactor is provided with mud discharging mouth.
CN201721009884.2U 2017-08-14 2017-08-14 New sludge treating system Expired - Fee Related CN207362028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721009884.2U CN207362028U (en) 2017-08-14 2017-08-14 New sludge treating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721009884.2U CN207362028U (en) 2017-08-14 2017-08-14 New sludge treating system

Publications (1)

Publication Number Publication Date
CN207362028U true CN207362028U (en) 2018-05-15

Family

ID=62422014

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721009884.2U Expired - Fee Related CN207362028U (en) 2017-08-14 2017-08-14 New sludge treating system

Country Status (1)

Country Link
CN (1) CN207362028U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180515

Termination date: 20200814

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