CN206089383U - Biochemical sludge decrement integration equipment - Google Patents
Biochemical sludge decrement integration equipment Download PDFInfo
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- CN206089383U CN206089383U CN201520946380.8U CN201520946380U CN206089383U CN 206089383 U CN206089383 U CN 206089383U CN 201520946380 U CN201520946380 U CN 201520946380U CN 206089383 U CN206089383 U CN 206089383U
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- Prior art keywords
- sludge
- air
- high frequency
- mud
- ozone
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a biochemical sludge decrement integration equipment, including sludge tihckener, catalytic converter, mud in the sludge tihckener passes through the delivery pump to be carried to the catalytic converter in, and catalytic converter's mud discharge port is connected with sludge tihckener, and the mud that analyses and explains through ozone catalytic oxidation in the sludge tihckener is delivered to the hydroextractor through a pipeline and is carried out dehydration, and the supernatant in the sludge tihckener after ozone catalytic oxidation analyses and explains is connected with catalytic converter 4 through the 2nd pipeline transport tremendously high frequency catalytic converter 3 and carries out the retrieval and utilization. The solid three -phase of gas -liquid is misce bene and high -speed reaction in catalytic converter, and the mud supernatant backward flow after explaiing is connected with cooling system to former biochemical system medium -high frequency ozone generating tube, because the back is handled through ozone catalytic oxidation to this waste water and partial mud, its biochemical performance increases substantially, consequently can increase substantially clearing up of in mixed waste water and partial concentrated pond mud in this section anaerobism, aerobic process to it produces the decline of mud volume to reach whole system.
Description
Technical field
The utility model is related to field of sludge treatment, and in particular to a kind of biochemical sludge decrement one
Change equipment.
Background technology
In the market the final process means for biochemical sludge mainly have landfill and burning two
The means of kind, with control of the country to sludge, enterprise discharges the unit price of sludge always with elevated
Trend, increased the operation cost of enterprise.Itself produced control is badly in need of with enterprise at this stage
Under the demand of sludge yield, new mud decrement treatment technology is continued to bring out out：Such as biological regulation
Method, microwave crack method, catalytic wet air oxidation (CWAO), supercritical ultrasonics technology and catalysis ozone oxygen
Change method etc..Prior art has had been carried out in the lab, but goes out in process of industrialization
Existing many insoluble problems at present.Such as biological regulation method in commercial Application, to micro- life
The control of thing needs strict control, and requirement of the different quality to its control is different, it is easy to go out
The situation of existing microorganism mortality, it is rotten that CWAO technologies fail solution equipment in commercial Application
Erosion problem, ultrasonic wave and microwave method are also only stopped in the lab at present, and commercial Application does not also have
Full maturity, and O3 catalytic oxidation method fails in the industry the stability and efficiency of solution equipment
Lowly, equipment failure rate superelevation etc. reason, limit many technologies of the above marketing and
Using.
Utility model content
The purpose of this utility model is just to provide a kind of biochemical sludge decrement integration apparatus, and it can
O3 catalytic oxidation method is applied to, the treatment effeciency of sludge is improved.
For achieving the above object, the utility model employs technical scheme below：
A kind of biochemical sludge decrement integration apparatus, it is characterised in that：Including for sludge condensation
The sludge concentration tank of process and the catalysis for carrying out catalytic ozonation breaking sludge for sludge
Reactor, the sludge in sludge concentration tank is delivered in catalytic reactor by delivery pump, catalysis
The sludge outlet of reactor is connected with sludge concentration tank, Jing ozone catalytics in sludge concentration tank
The sludge that oxidation is cracked delivers to dewaterer by the first conveyance conduit carries out processed, and sludge is dense
Supernatant in contracting pond Jing after catalytic ozonation is cracked is delivered to by the second conveyance conduit to be detested
Oxygen, aerobic, aerobic reaction tank carry out reuse.
Specifically scheme is：Catalytic reactor with for producing ozoniferous high frequency ozone generating pipe phase
Connection, high frequency ozone generating pipe is connected with the de-watering apparatus that eliminating water is carried out to air, eliminating water dress
Put and be connected with the degreasing unit that oil removing is carried out to air, degreasing unit with air is compressed
Air compressor be connected；High frequency ozone generating pipe is connected with cooling system；De-watering apparatus
For drying tower composition, degreasing unit is that oil removing tower is constituted, and is provided with high frequency ozone generating pipe cold
But pipe fitting, cooling system includes the evaporimeter arranged in cooling water tank and cooling water tank, cooling water
The water inlet of case is connected with the delivery port of cooling tube, the delivery port and cooling tube of cooling water tank
The water inlet of part is connected by cooling water pump, and evaporimeter is connected with refrigeration compressor, condenser
The reuse loop of composition cold-producing medium is connect, air-coil, air-coil are additionally provided with cooling water tank
Entrance be connected with air compressor, the outlet of air-coil is connected with oil removing tower, oil removing
Tower is connected with drying tower, and the air outlet slit of drying tower is connected with high frequency ozone generating pipe.
In above-mentioned technical proposal, sludge concentration tank mesophytization sludge enters catalytic reaction by pump
Device, at the same catalytic reactor bottom in the way of jet by the high concentration in high frequency ozone generating pipe
Ozone sucks catalytic reactor, and gas-liquid-solid three-phase is well mixed and anti-at a high speed in catalytic reactor
Should, reacted mud mixture is back to sludge concentration tank, while pond inner bottom part is through reaction
Sludge after process goes dewaterer to carry out spoil disposal process, while the sludge supernatant after cracking
And the sludge reflux in partial concentration pond is to former biochemical system medium-high frequency ozone generating pipe and cooling
System is connected, because the waste water and partial sludge are through the process of catalysis ozone advanced oxidation processes
Afterwards, into the waste water in the reactor, its biochemical property is increased substantially, thus this section of anaerobism,
Disappearing for sludge in composite waste and partial concentration pond can be increased substantially in aerobic, aerobic process
Solution, so as to reach the decline of total system sludge output, fundamentally solves asking for mud decrement
Topic.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of cooling system；
Fig. 3 is the structural representation of catalytic reactor；
Fig. 4 is the structural representation of sewage disposal system.
Specific embodiment
In order that the purpose of this utility model and advantage become more apparent, with reference to embodiments
The utility model is specifically described.It should be appreciated that following word is only to describe this reality
With one or more new specific embodiments, not to the concrete request of the utility model
Protection domain carries out considered critical.
Fig. 4 for sewage disposal system structural representation, the technical scheme that the utility model is taken
As shown in figure 1, a kind of biochemical sludge decrement integration apparatus, including for sludge condensation process
Sludge concentration tank 20 and the catalysis that carries out catalytic ozonation breaking sludge for sludge it is anti-
Device 10, the sludge in sludge concentration tank 20 is answered to be delivered to catalytic reactor 10 by delivery pump
Interior, the sludge outlet of catalytic reactor 10 is connected with sludge concentration tank 20, sludge condensation
The sludge that Jing catalytic ozonations are cracked in pond 20 is delivered to dewaterer and is entered by the first conveyance conduit
Row processed, the supernatant in sludge concentration tank 20 Jing after catalytic ozonation is cracked passes through
Second conveyance conduit is delivered to anaerobism, aerobic reaction tank Y1 and carries out reuse.
Nano-noble metal platinum, palladium, ruthenium, silver, gold and rare earth are adopted in catalytic reactor 10
One or more in metal as catalyst, ozone by Venturi tube be uniformly mixed into containing
In the reactor of noble metal catalyst, with biochemical sludge in cyto-architectural active material
There is redox reaction, destruction in (microorganism, unicellular and multicellular organism, cell membrane)
The structure such as cell membrane of active material in biochemical sludge, discharges water intracellular in biochemical sludge
Point, do in sludge the volume divided so as to reach to reduce, while the sludge reflux after oxidation is extremely
Anaerobism, aerobic process, improve the biological degradability intake in anaerobism, aerobic process, and lifting is detested
The treatment effeciency of oxygen, aerobic process, improves the process performance of a whole set of biochemical system, while can drop
Low system spoil disposal rate.
Can also be automatically controlled using PLC system in addition, it is ensured that sludge O3 catalytic oxidation skill
The stability and less trouble of art equipment in commercial Application.
Specifically scheme is：Catalytic reactor 10 is as shown in figure 3, catalytic reactor 10 and use
It is connected in ozoniferous high frequency ozone generating pipe 30 is produced, raw pipe is connected, and high frequency ozone is sent out
Raw pipe 30 is connected with the de-watering apparatus 40 that eliminating water is carried out to air, de-watering apparatus 40 with it is right
Air carries out the degreasing unit 50 of oil removing and is connected, degreasing unit 50 with air is compressed
Air compressor 60 be connected；High frequency ozone generating pipe 30 is connected with cooling system；Urge
Change the inner surface of reactor 10 and its internal structure top layer by precious metal palladium, platinum, ruthenium, manganese etc.
In one or more one-tenth catalyst coatings being grouped into.Air inlet 11 is with downward-sloping 45 degree of angles
Mode enter inside reactor so that gas-liquid-solid three-phase is mixed in inside reactor high uniformity
Close.Gas enters catalytic reactor 10 in the way of inlet channel side line jet, in reactor
In simultaneously and the substantial amounts of material without gas is also carried out hybrid reaction.The bottom of catalytic reactor 10
Sludge inlet 12 is set, and top arranges sludge outlet 13, and inside arranges and arranges in the horizontal direction
Spoiler 14, the arranged for interval in catalytic reactor 10 along vertical of spoiler 14,
And the inner chamber of catalytic reactor 10 is separated into into the runner of roundabout shape.Compressed air is through multistage
High frequency ozone generating pipe 30 is entered after eliminating water, while sending out the high frequency ozone using cooling system
Raw pipe 30 carries out cooling treatment, and two steps ensure that the stable generation of the equipment is highly concentrated by more than
Degree ozone, the ozone of high concentration is sucked with from sludge concentration tank 20 simultaneously in the way of jet
Sludge mixed at high speed reaction is carried out in catalytic reactor 10, effluent recycling is to sludge condensation
Pond 20, so far completes the reaction of a cycle.
Cooling system is as shown in Fig. 2 de-watering apparatus 40 are drying tower composition, degreasing unit 50
For oil removing tower composition, in high frequency ozone generating pipe 30 cooling tube, cooling system bag are provided with
Include the evaporimeter 81 arranged in cooling water tank 82 and cooling water tank, cooling water tank 82 enters water
Mouth is connected with the delivery port of cooling tube, delivery port and the cooling tube of cooling water tank 82
Water inlet is connected by cooling water pump, evaporimeter 81 and refrigeration compressor 84, condenser 83
It is connected to constitute in the reuse loop of cold-producing medium, cooling water tank 82 and is additionally provided with air-coil,
The entrance of air-coil is connected with air compressor 60, outlet and the oil removing tower of air-coil
It is connected, oil removing tower is connected with drying tower, air outlet slit and the high frequency ozone of drying tower occur
Pipe 30 is connected.Refrigeration working medium (i.e. cold-producing medium) absorbs the heat of cooled object in evaporimeter
Steam is measured and is vaporized into, the steam for producing constantly is extracted out, gone forward side by side by compressor from evaporimeter
Row compression, high temperature after compression, high steam are sent to after condenser to cooling medium (such as
Water, air etc.) exothermic condensation into highly pressurised liquid, after the step-down of warp knuckle stream mechanism evaporimeter enters,
Vaporize again, absorb the heat of object to be cooled, so circulate again and again.By refrigeration
Circulation of the system to being cooled down into the oxygen in high frequency generator tube and to high frequency generator tube
Water is lowered the temperature, and makes the gas entered in high frequency generator tube and coolant keep optimum state, is carried
The efficiency that ozone is produced in high frequency generator tube.
In the utility model, compressed air after multistage high accuracy eliminating water, into high frequency ozone
Generator tube 30 produces high-concentrated ozone, and the mesophytization sludge of sludge concentration tank 20 is entered by delivery pump
Enter catalytic reactor 10, at the same the bottom of catalytic reactor 10 in the way of jet by high frequency ozone
High-concentrated ozone suction catalytic reactor 10 in generator tube 30, gas-liquid-solid three-phase is anti-in catalysis
Answer and be well mixed in device 10 and react at a high speed, it is dense that reacted mud mixture is back to sludge
Contracting pond 20, sludge of the inner bottom part of sludge concentration tank 20 after reaction treatment send after stratification
Carry out squeezing spoil disposal process to sheet frame or dish sieve sludge dewatering equipment, while the dirt after cracking
Sludge reflux in mud supernatant and partial concentration pond to former biochemical system medium-high frequency ozone occurs
Pipe 30 is connected with cooling system, due to the waste water and partial sludge it is senior through catalysis ozone
It is useless in being connected with cooling system into high frequency ozone generating pipe 30 after oxidation technology process
Water biochemical property is increased substantially, and anaerobism, the aerobic process of the domestic producer of the overwhelming majority at present
Because the wastewater biochemical performance into the technique is larger with gap during design, and causes the equipment
Treatment effeciency lowly can not reach the operational effect under design flow at that time；Therefore detest in the section
Disappearing for sludge in composite waste and partial concentration pond can be increased substantially in oxygen, aerobic process
Solution, so as to reach the decline of total system sludge output, therefore is fundamentally solving asking for sludge
Topic.
The above is only preferred embodiment of the present utility model, it is noted that for this skill
For the those of ordinary skill in art field, after content described in the utility model is known, not
On the premise of departing from the utility model principle, some equal conversion can also be made to it and is replaced
In generation, these convert on an equal basis and to substitute also should be regarded as and belong to protection domain of the present utility model.
Claims (1)
1. a kind of biochemical sludge decrement integration apparatus, it is characterised in that：Including for sludge condensation
The sludge concentration tank of process and the catalysis for carrying out catalytic ozonation breaking sludge for sludge
Reactor, the sludge in sludge concentration tank is delivered in catalytic reactor by delivery pump, catalysis
The sludge outlet of reactor is connected with sludge concentration tank, Jing ozone catalytics in sludge concentration tank
The sludge that oxidation is cracked delivers to dewaterer by the first conveyance conduit carries out processed, and sludge is dense
Supernatant in contracting pond Jing after catalytic ozonation is cracked is delivered to by the second conveyance conduit to be detested
Oxygen, aerobic, aerobic reaction tank carry out reuse；Catalytic reactor with for producing ozoniferous high frequency
Ozone generating pipe is connected, high frequency ozone generating pipe and the de-watering apparatus phase that eliminating water is carried out to air
Connection, de-watering apparatus are connected with the degreasing unit that oil removing is carried out to air, degreasing unit with it is right
The air compressor that air is compressed is connected；High frequency ozone generating pipe is connected with cooling system
Connect；De-watering apparatus are drying tower composition, and degreasing unit is oil removing tower composition, and high frequency ozone occurs
Cooling tube is provided with pipe, cooling system includes the steaming arranged in cooling water tank and cooling water tank
Device is sent out, the water inlet of cooling water tank is connected with the delivery port of cooling tube, cooling water tank goes out
The mouth of a river is connected with the water inlet of cooling tube by cooling water pump, evaporimeter and refrigerant compression
Machine, condenser are connected and constitute the reuse loop of cold-producing medium, and air is additionally provided with cooling water tank
Coil pipe, the entrance of air-coil is connected with air compressor, the outlet and oil removing of air-coil
Tower is connected, and oil removing tower is connected with drying tower, and air outlet slit and the high frequency ozone of drying tower are sent out
Raw pipe is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946380.8U CN206089383U (en) | 2015-11-24 | 2015-11-24 | Biochemical sludge decrement integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520946380.8U CN206089383U (en) | 2015-11-24 | 2015-11-24 | Biochemical sludge decrement integration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089383U true CN206089383U (en) | 2017-04-12 |
Family
ID=58470436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520946380.8U Expired - Fee Related CN206089383U (en) | 2015-11-24 | 2015-11-24 | Biochemical sludge decrement integration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206089383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105254154A (en) * | 2015-11-24 | 2016-01-20 | 江苏菲德俐环保科技有限公司 | Biochemical sludge reduction integrated equipment |
-
2015
- 2015-11-24 CN CN201520946380.8U patent/CN206089383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105254154A (en) * | 2015-11-24 | 2016-01-20 | 江苏菲德俐环保科技有限公司 | Biochemical sludge reduction integrated equipment |
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| 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: 20170412 Termination date: 20171124 |