CN209371267U - A kind of organic wastewater atomising mechanism - Google Patents
A kind of organic wastewater atomising mechanism Download PDFInfo
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- CN209371267U CN209371267U CN201821299012.9U CN201821299012U CN209371267U CN 209371267 U CN209371267 U CN 209371267U CN 201821299012 U CN201821299012 U CN 201821299012U CN 209371267 U CN209371267 U CN 209371267U
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Abstract
The utility model belongs to industrial waste water treatment, more particularly to a kind of organic wastewater atomising mechanism, including Waste liquid atomization system, Waste liquid atomization system includes the waste liquid tank and spray head being connected to by waste liquid main pipeline, and the first electropneumatic valve, solution feed pump, the first check valve, hand adjustment valve, pressure gauge, metering units, second one-way valve, the second electropneumatic valve, metal hose have been sequentially communicated on waste liquid main pipeline；It further include compressed air system, compressed air system includes compressed air source unit, and compressed air source unit is connected to by main gas circuit with spray head, and filter regulator, third check valve, the first solenoid valve and the 4th check valve have been sequentially communicated in main gas circuit.The organic wastewater atomising mechanism of the application, compressed air system is increased on existing waste liquid spraying mechanism, the better atomizing effect of waste liquid is realized with the cooperation of compressed air and waste liquid pressure, cleaning system waste liquid main pipeline is cleaned, and prevents waste liquid main pipeline from blocking due to remaining accumulation for a long time.
Description
Technical field
The utility model belongs to industrial waste water treatment, and in particular to a kind of organic wastewater atomising mechanism.
Background technique
In paper base PP (preimpregnation material is also known as prepreg) production process, phenolic resin glue processed can generate high concentration containing phenol
Aldehyde-containing sewage, production 1t thermosetting phenolic resin about generate 0.9m3High concentration aldehyde-containing sewage containing phenol.Phenol wastewater it is normal
It is activated sludge process (aeration tank biochemical treatment) and incineration method etc. with processing method.Waste water 0.3MPa is pressurized in incineration method to lean on
Spray head is sprayed in 800 DEG C of furnace temperature after being directly atomized and burns, in practice it has proved that effect is very unsatisfactory.Burning velocity and drop first
The quadratic power of partial size is inversely proportional, and liquid atomization is thinner, and burning velocity is faster, burns more complete, this to be injected directly into method atomization
Grain it is too big, burn it is very insufficient, or even have burner hearth lining is corroded it is bad.Secondly when furnace temperature is lower than 800 DEG C, spray head must stop
Only hydrojet, hydrojet is further continued for when furnace temperature goes back up to 800 DEG C or more, and such working method is compared with hydrojet always and easily causes to spray
Head blocking, because furnace temperature is variation, hydrojet does not allow always, thus need to clear up within 7~15 days a spray head, and clears up very numb
It is tired, bring very big workload.
Utility model content
The particle insufficient, spray head that greatly very much to burn is injected directly into order to solve spray head in the prior art and holds susceptible to plugging skill
Art problem, the utility model provide a kind of organic wastewater atomising mechanism.
A kind of organic wastewater atomising mechanism, including Waste liquid atomization system, the Waste liquid atomization system include passing through waste liquid master
The waste liquid tank and spray head of pipeline connection have been sequentially communicated the first electropneumatic valve, solution feed pump, first single on the waste liquid main pipeline
To valve, hand adjustment valve, pressure gauge, metering units, second one-way valve, the second electropneumatic valve, metal hose；
It further include compressed air system, the compressed air system includes compressed air source unit, and the compressed air source unit passes through main gas
Road is connected to the spray head, and filter regulator, third check valve, the first solenoid valve and the 4th have been sequentially communicated in the main gas circuit
Check valve.
It wherein, further include branch gas circuit, branch gas circuit one end is connected to the first solenoid valve and the 4th check valve of main gas circuit
Between, the other end is connected between the second electropneumatic valve of waste liquid main pipeline and metal hose.
It wherein, further include waste reflux pipeline, waste reflux pipeline one end is connected to the pressure gauge of waste liquid main pipeline
Between metering units, the other end is connected to the waste liquid tank, and regulating valve and third electricity are provided on the waste reflux pipeline
Control pneumatic operated valve.
It further, further include cleaning system, the cleaning system includes cleaning fluid tank and connection on the cleaning fluid tank
Cleaning main pipeline；
The 4th electropneumatic valve is provided on the cleaning main pipeline and is connected to the first electropneumatic of waste liquid main pipeline
Between valve and solution feed pump, it is connected to after the waste liquid main pipeline with the spray head.
It wherein, further include cleaning solution return line, cleaning solution return line one end is connected to the regulating valve and
Pipeline between three electropneumatic valves, the other end are connected to after being communicated with the 5th electropneumatic valve with the cleaning fluid tank.
It wherein, further include cleaning solution recovery system, the cleaning solution recovery system includes being arranged in below the spray head
Collecting tank, the collecting tank are connected to by recovery channel with the cleaning fluid tank.
According to organic wastewater atomising mechanism provided by the present application, compressed air system is increased on existing waste liquid spraying mechanism
System realizes the better atomizing effect of waste liquid with the cooperation of compressed air and waste liquid pressure, so that the particle of waste liquid sprinkling is smaller,
Be conducive to waste liquid particle more fully to burn, in addition the compressed air waste liquid stop sprinkling after continue to waste liquid main pipeline into
The purging of row a period of time avoids waste liquid and blocks waste liquid main pipeline so that remaining waste liquid is blown out completely in liquid waste system.
Further, the application also adds cleaning system, carries out in such a way that cleaning solution flows back and collects to waste liquid main pipeline clear
It washes, prevents waste liquid main pipeline from blocking due to remaining accumulation for a long time, extend the service life of entire atomization system.
Detailed description of the invention
Fig. 1 is the atomising mechanism overall structure diagram of the embodiment of the present application.
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.It is wherein different to implement
Similar component uses associated similar element numbers in mode.In the following embodiments, many datail descriptions are
In order to enable the application can be better understood.However, those skilled in the art can recognize without lifting an eyebrow, it is part of
Feature is dispensed in varied situations, or can be substituted by other elements, material, method.In some cases,
The relevant some operations of the application are there is no display in the description or describe, this is the core in order to avoid the application
It is flooded by excessive description, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary,
They can completely understand relevant operation according to the general technology knowledge of description and this field in specification.
It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any sequence or art-recognized meanings.
Referring to FIG. 1, the present embodiment provides a kind of organic wastewater atomising mechanism, including Waste liquid atomization system, the waste liquid mist
Change system includes the waste liquid tank 15 and spray head 1 being connected to by waste liquid main pipeline, is sequentially communicated on the waste liquid main pipeline and is provided with
One electropneumatic valve 14, solution feed pump 11, the first check valve 10, hand adjustment valve 9, pressure gauge 7, metering units 20, second one-way valve 21,
Second electropneumatic valve 22, metal hose 26；Waste liquid is sent in waste liquid tank 15 through piping, which is equipped with liquid level
It has been shown that, can check the waste liquid situation in waste liquid tank 15 at any time.The expense that waste liquid tank 15 flows out is after the pressurization of solution feed pump 11
It is ejected into burner hearth from spray head 1, by the burning of high temperature, disposes waste water.It is wherein in order to enable the effect of atomization is more preferable, i.e., useless
Pressure in liquid main pipeline makes more greatly the waste liquid particle sprayed smaller, can be in the punishment of solution feed pump 11 by waste liquid main pipeline
Two branches, each branch install a solution feed pump 11, so that the pressure that waste liquid sprays is bigger, particle is smaller, is conducive to burn
Sufficiently.
Further, in order to be adjustable the flow of waste liquid in waste liquid main pipeline, the present embodiment is additionally provided with waste reflux pipeline,
Waste reflux pipeline one end is connected between the pressure gauge 7 of waste liquid main pipeline and metering units 20, which is liquid
Meter can check the waste liquid flow for flowing through waste liquid main pipeline at any time.The other end is connected to waste liquid tank, on waste reflux pipeline
It is provided with regulating valve 19 and third electropneumatic valve 18.By adjust waste reflux amount in waste reflux pipeline number, can be with
Adjust the flow of waste liquid in waste liquid main pipeline.
It wherein, further include compressed air system, which includes compressed air source unit, and the compressed air source unit of the application can
To use air compressor machine, for providing compressed air, other compressed air source units can also be used in other embodiments, compressed air source unit is logical
It crosses main gas circuit to be connected to spray head 1, filter regulator 4, third check valve 3, the first solenoid valve 2 and has been sequentially communicated in main gas circuit
Four check valves 25.The better atomizing effect of waste liquid is realized with the cooperation of compressed air and waste liquid pressure, so that waste liquid sprinkling
Particle is smaller, is conducive to waste liquid particle and more fully burns.
It further, further include branch gas circuit, the first solenoid valve 2 and the 4th that branch gas circuit one end is connected to main gas circuit is unidirectional
Between valve 25, the other end is connected between the second electropneumatic valve 22 of waste liquid main pipeline and metal hose 26, the compressed air
Continue the purging that a period of time (the present embodiment 150s) is carried out to waste liquid main pipeline after 1 waste liquid of spray head stops sprinkling, so that
Remaining waste liquid is blown out completely in liquid waste system, is avoided waste liquid and is blocked waste liquid main pipeline.
It further, further include cleaning system, cleaning system includes cleaning fluid tank 12 and connection on cleaning fluid tank 12
Clean main pipeline；The 4th electropneumatic valve 13 is provided on cleaning main pipeline and is connected to the first electropneumatic of waste liquid main pipeline
Between valve 14 and solution feed pump 11, it is connected to after waste liquid main pipeline with spray head 1.At regular intervals, it after stopping hydrojet, opens
The cleaning system, so that cleaning solution cleans, Ke Yiyan the remaining waste (having corrosivity) on waste liquid main pipeline inner wall
The service life of the long atomising mechanism, while can prevent pipeline from blocking due to accumulating for a long time.
It wherein, further include cleaning solution return line, cleaning solution return line one end is connected to regulating valve 19 and third is automatically controlled
Pipeline between pneumatic operated valve 18, the other end are connected to after being communicated with the 5th electropneumatic valve 8 with cleaning fluid tank 12.The cleaning return pipe
Road can clean waste reflux pipeline.
It wherein, further include cleaning solution recovery system, cleaning solution recovery system includes the collecting tank 5 being arranged in below spray head 1,
For collecting the cleaning solution come out from spray head 1, collecting tank 5 is connected to by recovery channel 6 with cleaning fluid tank 12, so that cleaning solution
It is recycled, cleaning solution can have been saved with wash cycles.
Further, the present embodiment further includes PLC controller and the man-machine interface that is connected to it by optical cable, man-machine interface
On have setting system, which is connected to all electropneumatic valves, the battery valve in the atomising mechanism, by setting
PLC program can control the atomization and cleaning of whole system, whole process realizes full-automation, has saved manpower and raising
Working efficiency.
Use above specific case is illustrated the utility model, is merely used to help understand the utility model, and
Not to limit the utility model.Think of for those skilled in the art of the present invention, according to the utility model
Think, several simple deductions, deformation or replacement can also be made.
Claims (6)
1. a kind of organic wastewater atomising mechanism, which is characterized in that including Waste liquid atomization system, the Waste liquid atomization system includes logical
The waste liquid tank (15) and spray head (1) of the connection of waste liquid main pipeline are crossed, has been sequentially communicated the first electropneumatic on the waste liquid main pipeline
Valve (14), solution feed pump (11), the first check valve (10), hand adjustment valve (9), pressure gauge (7), metering units (20), second one-way valve
(21), the second electropneumatic valve (22), metal hose (26)；
Further include compressed air system, the compressed air system includes compressed air source unit, the compressed air source unit by main gas circuit with
The spray head (1) is connected to, and has been sequentially communicated filter regulator (4), third check valve (3), the first solenoid valve in the main gas circuit
(2) and the 4th check valve (25).
2. waste water atomising mechanism as described in claim 1, which is characterized in that further include branch gas circuit, branch gas circuit one end connects
It passes through between the first solenoid valve (2) of main gas circuit and the 4th check valve (25), the other end is connected to the second electricity of waste liquid main pipeline
It controls between pneumatic operated valve (22) and metal hose (26).
3. waste water atomising mechanism as claimed in claim 2, which is characterized in that further include waste reflux pipeline, the waste liquid returns
Flow tube road one end is connected between the pressure gauge (7) of waste liquid main pipeline and metering units (20), the other end and the waste liquid tank
(15) it is connected to, is provided with regulating valve (19) and third electropneumatic valve (18) on the waste reflux pipeline.
4. waste water atomising mechanism as claimed in claim 3, which is characterized in that it further include cleaning system, the cleaning system packet
It includes cleaning fluid tank (12) and is connected to the cleaning main pipeline on the cleaning fluid tank (12)；
It is provided with the 4th electropneumatic valve (13) on the cleaning main pipeline and is connected to the first electropneumatic of waste liquid main pipeline
Between valve (14) and solution feed pump (11), it is connected to after the waste liquid main pipeline with the spray head (1).
5. waste water atomising mechanism as claimed in claim 4, which is characterized in that further include cleaning solution return line, the cleaning
Liquid return line one end is connected to the pipeline between the regulating valve (19) and third electropneumatic valve (18), and the other end is communicated with
5th electropneumatic valve (8) is connected to the cleaning fluid tank (12) afterwards.
6. waste water atomising mechanism as claimed in claim 5, which is characterized in that further include cleaning solution recovery system, the cleaning
Liquid recovery system includes that collecting tank (5) below the spray head (1) is arranged, the collecting tank (5) by recovery channel (6) with
Cleaning fluid tank (12) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299012.9U CN209371267U (en) | 2018-08-13 | 2018-08-13 | A kind of organic wastewater atomising mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299012.9U CN209371267U (en) | 2018-08-13 | 2018-08-13 | A kind of organic wastewater atomising mechanism |
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| CN209371267U true CN209371267U (en) | 2019-09-10 |
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| CN201821299012.9U Active CN209371267U (en) | 2018-08-13 | 2018-08-13 | A kind of organic wastewater atomising mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984530A (en) * | 2021-03-11 | 2021-06-18 | 西安热工研究院有限公司 | Chemical cleaning wastewater treatment system and method for boiler of thermal power plant |
| CN113063724A (en) * | 2021-03-25 | 2021-07-02 | 新岸线(深圳)文化创意产业发展有限公司 | Optical fiber aging performance testing method |
-
2018
- 2018-08-13 CN CN201821299012.9U patent/CN209371267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984530A (en) * | 2021-03-11 | 2021-06-18 | 西安热工研究院有限公司 | Chemical cleaning wastewater treatment system and method for boiler of thermal power plant |
| CN113063724A (en) * | 2021-03-25 | 2021-07-02 | 新岸线(深圳)文化创意产业发展有限公司 | Optical fiber aging performance testing method |
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Address after: 710065 Room 10602, Unit 1, Building 2, No. 86, Gaoxin Road, High tech Zone, Xi'an City, Shaanxi Province Patentee after: Shaanxi Baoyu Technology Industry Co.,Ltd. Address before: 710065 Factories B3 and B4 of National Aviation High-tech Industrial Base Small and Medium-sized Aviation Enterprise Park, Yanliang District, Xi'an City, Shaanxi Province Patentee before: ULTRA SPECIALIZED INDUSTRY MACHINERY & MATERIAL Co.,Ltd. |
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