CN208302419U - A kind of gas stirring device heated in rinsing type waste gas treatment equipment - Google Patents
A kind of gas stirring device heated in rinsing type waste gas treatment equipment Download PDFInfo
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- CN208302419U CN208302419U CN201820628834.0U CN201820628834U CN208302419U CN 208302419 U CN208302419 U CN 208302419U CN 201820628834 U CN201820628834 U CN 201820628834U CN 208302419 U CN208302419 U CN 208302419U
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Abstract
A kind of gas stirring device heated in rinsing type waste gas treatment equipment is provided, it includes narrow meshed pipe (1), compressed gas connecting tube (2) and gas flow regulating valve；The water tank bottom of heating rinsing type waste gas treatment equipment is arranged in narrow meshed pipe (1)；Compressed gas connecting tube (2) one end is the compressed gas air inlet (3) for connecting compressed gas feedway, the other end connects narrow meshed pipe (1), compressed gas enters narrow meshed pipe (1) through compressed gas air inlet (3), and it is discharged through the aperture on pipe, the air stirring of water tank in heating rinsing type waste gas treatment equipment is realized, to prevent dust particle from precipitating fouling in water tank bottom；Compressed gas air inlet (3) front end is equipped with gas flow regulating valve, to control the gas flow entered in narrow meshed pipe (1).Utility model device structure is simple, convenient disassembly, at low cost, solves the problems, such as that dust particle is deposited in water tank grumeleuse.
Description
Technical field
The utility model relates generally to anti-deposition, good antiscale property technology in heating rinsing type waste gas treatment equipment, specifically
Ground is related to a kind of gas stirring device heated in rinsing type waste gas treatment equipment.
Background technique
Heating rinsing type waste gas treatment equipment is mainly used in the industries such as semiconductor, photovoltaic, for handling
The special gas not completely consumed being discharged from various technique main equipments in industry is stated, these usual gases pass through pyroreaction
A certain amount of dust particle can be generated after processing, and these dust particles are easy the grumeleuse in water tank and deposit, and have blocking to manage
Transportation work style danger and equipment processing tail gas efficiency reduction, therefore how to prevent dust particle grumeleuse in water tank from depositing extremely important
It is usually all dust particle all without air stirring in water tank in heating rinsing type waste gas treatment equipment at present
Cleaning maintenance is carried out to water tank after reaching a certain amount of, the shortcomings that the method is if the dust particles generated after process gas processing
Object amount is big, can be very short to the water tank cleaning maintenance period, increases the cost of m of e, and the technique master during maintenance
Equipment needs to shut down, and influences plant produced manufacture.
Summary of the invention
In a kind of in order to overcome the deficiencies of the prior art, the utility model provides heating rinsing type waste gas treatment equipment
Gas stirring device, the apparatus structure is simple, convenient disassembly, at low cost, has well solved dust particle in water tank grumeleuse
The problem of deposition, saves m of e cost.
The technical solution of the utility model are as follows: a kind of gas stirring device heated in rinsing type waste gas treatment equipment, it
Including narrow meshed pipe, compressed gas connecting tube；The water of heating rinsing type waste gas treatment equipment is arranged in the narrow meshed pipe
Bottom portion；Compressed gas connecting tube one end is compressed gas air inlet, and compressed gas air inlet connects compressed gas supply
Device；The other end connects narrow meshed pipe, compression of the compressed gas through compressed gas connecting tube in compressed gas feedway
Gas inlet enters narrow meshed pipe, and is discharged through the aperture on pipe, realizes water tank in heating rinsing type waste gas treatment equipment
Air stirring, with prevent dust particle water tank bottom precipitate fouling.
Further, compressed gas air inlet front end is equipped with gas flow regulating valve, is entered in narrow meshed pipe with control
Gas flow.The size of gas flow determines the size for the air-flow being discharged from the aperture of narrow meshed pipe, to determine
Whether dust particle deposits.Device user of service can adjust the compression accessed from compressed gas air inlet according to process requirements
The flow pressure of gas is to reach required mixing effect.
Further, the above-mentioned narrow meshed matched ring-type of Guan Weiyu water tank edge shape；In this way, narrow meshed pipe is preferred
For the ring-type of the maximum perimeter setting on the inside of water tank bottom, the cyclic annular maximum perimeter setting one on the inside of water tank bottom
Circle；It is highly preferred that narrow meshed pipe include using water tank bottom on the inside of maximum perimeter as the full-size of ring, the size of other rings
The multiple ring-types being sequentially reduced, these multiple narrow meshed pipes of ring-type form multiple ring-types of inequality in circumference, are laid on heating water
The water tank bottom of formula waste gas treatment equipment is washed, and is interconnected between multiple ring-types.These cyclic annular narrow meshed pipes are being passed through pressure
After contracting gas, compressed gas forms the air stirring without dead angle from the aperture discharge on pipe, in water tank bottom, makes dust particle
It can not deposit, precipitate and fouling.
Further, above-mentioned narrow meshed pipe is helical form.The narrow meshed pipe of helical form is equally laid on water tank bottom, leads to
Overcompression gas is discharged to form impact air-flow to air stirring from the aperture on pipe.
Further, the aperture on narrow meshed pipe is multiple, aperture 4mm, and the spacing between aperture is 10cm, to press
Contracting air makes by no dead angle the uniformly agitation of the air of entire water tank bottom when being discharged.
Further, because having certain acid-base property after water tank scrubbing exhaust gas, narrow meshed pipe is made by PVC material, can
Acid and alkali-resistance is required with meeting high temperature and the impact of compression resistant gas.
Further, above-mentioned gas flow control valve is solenoid valve, and the solenoid valve connects PLC, to be controlled by PLC
The on-off duration and valve opening degree of solenoid valve.Device user of service can according to process requirements set Gas Stirring period and
Duration saves the use of compressed gas while reaching required mixing effect.
As can be seen that the specific practice of the utility model is, along heating rinsing type waste gas treatment equipment water tank bottom installation
Good narrow meshed pipe, narrow meshed pipe are connect by connecting tube with compressed gas；After connecting compressed gas gas, compressed gas meeting
From each aperture discharge in connecting tube, stirred in real time from the technique after the high-temperature process of heating rinsing type waste gas treatment equipment
The dust particle for entering water tank in gas inlet prevents dust particle grumeleuse in water tank from depositing, by dust particle
Timely it is discharged from the process gas exhaust outlet after heating rinsing type waste gas treatment equipment high-temperature process.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, a whole set of gas stirring device structure is simple, convenient disassembly, at low cost, but very good solution dust particle exists
The problem of water tank grumeleuse deposits saves m of e cost.
2, compressed gas air inlet front end is equipped with gas flow regulating valve, and equipment user of service can be according to process requirements
The flow pressure of the compressed gas accessed from compressed gas air inlet is adjusted to reach required mixing effect.
3, compressed gas air inlet on-off is that the realization of its solenoid valve is controlled by PLC, and PLC program can realize controller electromagnetism
Valve make and break period and duration, equipment user of service can be (2 points such as every according to the period of process requirements setting Gas Stirring and duration
Clock stirs 15 seconds) reach required mixing effect and saves the use of compressed gas.
Detailed description of the invention
From the detailed description with reference to the accompanying drawing to the utility model embodiment, the utility model these and/or its
Its aspect and advantage will become clearer and be easier to understand, in which:
Attached drawing 1 is the gas stirring device structure group in the heating rinsing type waste gas treatment equipment of the utility model embodiment
At and position view in water tank.
Specific embodiment
It is right with reference to the accompanying drawings and detailed description in order to make those skilled in the art more fully understand the utility model
The utility model is described in further detail.
A kind of gas stirring device heated in rinsing type waste gas treatment equipment, as shown in Fig. 1, it includes narrow meshed
Pipe 1, compressed gas connecting tube 2；The water tank bottom of heating rinsing type waste gas treatment equipment is arranged in narrow meshed pipe 1, and shape is
With the matched ring-type of water tank edge shape, the maximum perimeter setting one on the inside of water tank bottom is enclosed, and the aperture on pipe is multiple, hole
Diameter is 4mm, and the spacing between aperture is 10cm, to make the air of entire water tank bottom by no dead angle equal when compressed air is discharged
Even agitation；2 one end of compressed gas connecting tube is compressed gas air inlet 3, and compressed gas air inlet 3 connects compressed gas supply dress
It sets, and 3 front end of compressed gas air inlet is equipped with gas flow regulating valve, band aperture is entered from compressed gas feedway with control
Pipe 1 in gas flow, the preferred solenoid valve of gas flow regulating valve, it connect PLC, with by PLC control solenoid valve lead to
Disconnected duration and valve opening degree；The other end connects narrow meshed pipe 1, and the compressed gas in compressed gas feedway is through compressed gas
The compressed gas air inlet 3 of body connecting tube 2 enters narrow meshed pipe 1, and is discharged through the aperture on pipe, realizes that heating rinsing type is useless
The air stirring of water tank in gas disposal equipment, to prevent dust particle from precipitating fouling in water tank bottom.
Each embodiment of the utility model is described above, above description is exemplary, and non-exclusive, and
And it is also not necessarily limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for
Many modifications and changes are obvious for those skilled in the art.Therefore, the guarantor of the utility model
Shield range should be subject to the protection scope in claims.
Claims (9)
1. the gas stirring device in a kind of heating rinsing type waste gas treatment equipment, which is characterized in that it includes narrow meshed pipe
(1), compressed gas connecting tube (2)；
The water tank bottom of heating rinsing type waste gas treatment equipment is arranged in the narrow meshed pipe (1)；
Described compressed gas connecting tube (2) one end is compressed gas air inlet (3), and compressed gas air inlet (3) connects compressed gas
Body feeding；The other end connects narrow meshed pipe (1), and the compressed gas in compressed gas feedway is connected through compressed gas
The compressed gas air inlet (3) for managing (2) enters narrow meshed pipe (1), and is discharged through the aperture on pipe, realizes that heating rinsing type is useless
The air stirring of water tank in gas disposal equipment, to prevent dust particle from precipitating fouling in water tank bottom.
2. the gas stirring device in heating rinsing type waste gas treatment equipment as described in claim 1, which is characterized in that compression
Gas inlet (3) front end is equipped with gas flow regulating valve, to control the gas flow entered in narrow meshed pipe (1).
3. the gas stirring device in heating rinsing type waste gas treatment equipment as described in claim 1, which is characterized in that described
Narrow meshed pipe (1) be and the matched ring-type of water tank edge shape.
4. the gas stirring device in heating rinsing type waste gas treatment equipment as claimed in claim 3, which is characterized in that described
Narrow meshed pipe (1) is the ring-type of the maximum perimeter setting on the inside of water tank bottom.
5. the gas stirring device in heating rinsing type waste gas treatment equipment as claimed in claim 3, which is characterized in that described
Narrow meshed pipe (1) is multiple ring-types of inequality in circumference, and the multiple ring-type is laid on heating rinsing type waste gas treatment equipment
Water tank bottom, and interconnected between multiple ring-types.
6. the gas stirring device in heating rinsing type waste gas treatment equipment as described in claim 1, which is characterized in that described
Narrow meshed pipe (1) is helical form.
7. the gas stirring device in heating rinsing type waste gas treatment equipment as described in claim 1, which is characterized in that with small
Aperture on the pipe (1) in hole is multiple, aperture 4mm, and the spacing between aperture is 10cm, entire to make when compressed air is discharged
By no dead angle the uniformly agitation of the air of water tank bottom.
8. the gas stirring device in heating rinsing type waste gas treatment equipment as described in claim 1, which is characterized in that with small
The pipe (1) in hole is made by PVC material, is required with meeting high temperature and the impact of compression resistant gas.
9. the gas stirring device in heating rinsing type waste gas treatment equipment as claimed in claim 2, which is characterized in that described
Gas flow regulating valve is solenoid valve, and the solenoid valve connects PLC, to control the on-off duration and valve of solenoid valve by PLC
Door opening degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628834.0U CN208302419U (en) | 2018-04-28 | 2018-04-28 | A kind of gas stirring device heated in rinsing type waste gas treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628834.0U CN208302419U (en) | 2018-04-28 | 2018-04-28 | A kind of gas stirring device heated in rinsing type waste gas treatment equipment |
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| CN208302419U true CN208302419U (en) | 2019-01-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568175A (en) * | 2018-04-28 | 2018-09-25 | 江西诺发科技有限公司 | A kind of gas stirring device heated in rinsing type waste gas treatment equipment |
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2018
- 2018-04-28 CN CN201820628834.0U patent/CN208302419U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568175A (en) * | 2018-04-28 | 2018-09-25 | 江西诺发科技有限公司 | A kind of gas stirring device heated in rinsing type waste gas treatment equipment |
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