CN207856844U - Mixing machine chimney dust removal system - Google Patents
Mixing machine chimney dust removal system Download PDFInfo
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- CN207856844U CN207856844U CN201721111524.3U CN201721111524U CN207856844U CN 207856844 U CN207856844 U CN 207856844U CN 201721111524 U CN201721111524 U CN 201721111524U CN 207856844 U CN207856844 U CN 207856844U
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- mixing machine
- dust removal
- removal system
- water pot
- pipe
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Abstract
The utility model provides a kind of mixing machine chimney dust removal system, including dedusting water pot and first pipe, one end of the first pipe is connected with the chimney breast of the mixing machine tail, the other end is inserted into the dedusting water pot, it is provided with water inlet and discharge outlet on the dedusting water pot, dedusting water pot top is additionally provided with the exhaust outlet that gas after filtering can be discharged, this system is without being additionally provided power, energy conservation and environmental protection, simultaneously because the vapor in mixing machine needs certain pressure that could discharge, so being more advantageous to sedimentation of the dust particles in mixing machine, reduce the loss of mixed raw material, sintering quality is set more to stablize, it can effectively solve the problems, such as gas more pollution environment containing powder that mixing machine smoke stack emission goes out in the prior art.
Description
Technical field
The utility model is related to mixing machine field, especially a kind of mixing machine chimney dust removal system.
Background technology
Mixing machine is the capital equipment in sintering process, is a kind of equipment mixing various materials, in secondary burning
Since mixing built-in temperature is higher during knot, a large amount of vapor is will produce in mixing machine, so in the tail portion of sintering machine
It is often provided with the chimney of vent water vapor, pressure increases in mixing machine avoiding caused by vapor is overstock, but water
Steam often carries many dust particles during being discharged outward by chimney, this not only results in atmosphere pollution, and
And the minor change of mixture component to be sintered is will also result in, although there is some relevant cleaners in the prior art, its
Mostly pulverized coal borne air flow is extracted out by air-introduced machine, caused problem is since the suction force that air-introduced machine generates can be by some originals in this way
This is not entrained by the flow of air by the mixture particle that vapor is taken away, so can make to be increased by the dust particles that vapor is taken away,
The stability of sintering quality has been seriously affected, so there is an urgent need to provide a kind of mixing machine chimney dust removal system, it has been made to be not added with
Big mixture particle overflows dissipate in the case of, the vapor in mixing machine chimney is dusted.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of mixing machine chimney dust removals
System, for solving the problems, such as mixing machine smoke stack emission goes out in the prior art gas more pollution environment containing powder.
In order to achieve the above objects and other related objects, the utility model provides a kind of mixing machine chimney dust removal system, packet
Dedusting water pot and first pipe are included, one end of the first pipe is connected with the chimney breast of the mixing machine tail, another
End is inserted into the dedusting water pot, water inlet and discharge outlet is provided on the dedusting water pot, dedusting water pot top is also set
It is equipped with the exhaust outlet that gas after filtering can be discharged.
Preferably, the mixing machine chimney dust removal system further includes expansion chamber, water pump and second pipe, the dedusting water pot
On discharge outlet be connected with the liquid sucting port of the water pump, one end of the second pipe is connected with the leakage fluid dram of the water pump
Logical, the other end is connected with the inlet of the expansion chamber.
Preferably, the mixing machine chimney dust removal system further includes third pipeline and the valve on the third pipeline
Door, the expansion chamber are arranged in the top of the mixing machine, one end of the third pipeline and the liquid outlet phase of the expansion chamber
Connection, the other end are connected to the feed end of the mixing machine hopper.
Further, the third pipeline connection is on the feed inlet top of the hopper.
Preferably, the first pipe is inserted into the dedusting water pot on the tube wall of one end, is additionally provided with multiple small through hole,
Multiple small through hole are respectively set at various height.
Preferably, the bottom of the dedusting water pot is inverted conical, and the cone in the inverted conical is arranged in the discharge outlet
Top position.
Preferably, it is also equipped with Filter valve on the exhaust outlet.
As described above, the utility model, has the advantages that：The utility model, by first pipe by water in dust removal
Tank is connected with chimney upper outlet, and water is added in dedusting water pot by water inlet when use, waits for that water did not had first pipe
Stop when end plus water, as vapor is overstock in mixing machine, gas meeting inside mixing machine and what is submerged in water first manage
Certain pressure difference is generated between hydraulic pressure at road port, when the pressure of vapor in mixing machine is more than at first pipe port
When hydraulic pressure, vapor is passed through in water, and the dust particles and water droplet in vapor dissolve in water, and filtered pure air is from exhaust
Mouth discharge.This system is without being additionally provided power, energy conservation and environmental protection, simultaneously because the vapor in mixing machine needs certain pressure
It could discharge, so being more advantageous to sedimentation of the dust particles in mixing machine, reduce the loss of mixed raw material, make sintering quality
More stablize.
The first pipe of the utility model is inserted into the dedusting water pot on the tube wall of one end, is additionally provided with multiple small
Through-hole, multiple small through hole are respectively set at various height, on the one hand can increase the filter area of vapor and water in this way, separately
On the one hand if the port of first pipe is inserted into deeper, vapor can overflow from the smaller hole of superposed pressure,
It is possible to prevente effectively from water vapour pressure is excessive in mixing machine caused by due to water filling is excessive.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model mixing machine chimney dust removal system embodiment.
In figure：1, mixing machine 2, chimney
3, first pipe 4, dedusting water pot
5, water pump 6, second pipe
7, expansion chamber 8, third pipeline
9, water inlet 10, feed belt
11, valve 12, Filter valve
Specific implementation mode
Structure, ratio, size depicted in Figure of description etc., only to coordinate the revealed content of specification, with
Understand for those skilled in the art and read, is not limited to the enforceable qualifications of the utility model, therefore does not have skill
Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute
Under the effect of capable of generating and the purpose that can reach, should all still fall can cover in the revealed technology contents of the utility model
In range.Meanwhile cited such as "upper", "lower", "front", "rear", " centre " term in this specification, it is merely convenient to chat
That states is illustrated, rather than to limit the enforceable range of the utility model, relativeness is altered or modified, without substantive change
Under more technology contents, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1, the utility model provides a kind of mixing machine chimney dust removal system, including dedusting water pot 4 and first is managed
The one end in road 3, first pipe 3 is connected with the outlet of the chimney 2 of 1 tail of mixing machine, and the other end is inserted into dedusting water pot 4, dedusting
Water inlet 9 and discharge outlet are provided on water pot 4,4 top of dedusting water pot is additionally provided with the exhaust outlet that gas after filtering can be discharged.
Dedusting water pot 4 is connected by the utility model by first pipe 3 with 2 upper outlet of chimney, when use by into
Water is added in the mouth of a river 9 in dedusting water pot 4, stops adding water when water did not had the end of first pipe 3, and in mixing machine 1, water steams
Overstocking for gas, certain pressure is generated between gas meeting inside mixing machine 1 and the hydraulic pressure at 3 port of first pipe submerged in water
Force difference, when the pressure of vapor in mixing machine 1 be more than 3 port of first pipe at hydraulic pressure when, vapor is passed through in water, vapor
In dust particles and water droplet dissolve in water, filtered pure air from exhaust outlet be discharged.This system is dynamic without being additionally provided
Power, energy conservation and environmental protection, simultaneously because the vapor in mixing machine 1 needs certain pressure that could discharge, so being more advantageous to dust
Sedimentation of the particle in mixing machine 1, reduces the loss of mixed raw material, and sintering quality is made more to stablize.
In view of the water in dedusting water pot 4 can be with secondary use, so the mixing machine chimney of this implementation after precipitation
Dust pelletizing system further includes expansion chamber 7, water pump 5 and second pipe 6, and the discharge outlet on dedusting water pot 4 is connected with the liquid sucting port of water pump 5
Logical, one end of second pipe 6 is connected with the leakage fluid dram of water pump 5, and the other end is connected with the inlet of expansion chamber 7.Work as dedusting
When water in water pot 4 reaches certain saturation degree, water pump 5 is opened, the water in dedusting water pot 4 is drawn into sedimentation in expansion chamber 7.
Switch off the pump 5 new clean water is added from the water inlet of dust removing tube 9 again after, you can start the dust removal by filtration of next round.This implementation
Water in example middle setting chamber 7 by sedimentation can have been saved water source, protected environment with secondary use.
Since 1 feed inlet of mixing machine of the utility model is fed by feed belt 10, also need to that water is added at feed inlet
It is dusted, so the mixing machine chimney dust removal system of the present embodiment further includes third pipeline 8 and on third pipeline 8
Valve 11, expansion chamber 7 is arranged on the top of mixing machine 1, and one end of third pipeline 8 is connected with the liquid outlet of expansion chamber 7, separately
One end is connected to the feed end of 1 hopper of mixing machine.The self-digestion of system may be implemented in this way, need not additionally dispose expansion chamber 7
Interior water body can be discharged after the water in expansion chamber 7 is finished from slag-drip opening by the dust particles by sedimentation in expansion chamber 7.
In order to which preferably to the feed end dedusting of mixing machine 1, the third pipeline 8 in the present embodiment is connected on the feed inlet top of hopper.
Water sprays dust air-flow during falling from top to bottom in this way, can the dust in dust air-flow be brought back to mixing machine
In 1.
The first pipe 3 of the present embodiment is inserted into dedusting water pot 4 on the tube wall of one end, and multiple small through hole are additionally provided with, more
A small through hole is respectively set at various height, on the one hand can increase the filter area of vapor and water in this way, on the other hand
If the port of first pipe 3 is inserted into deeper, vapor can overflow from the smaller hole of superposed pressure, Ke Yiyou
Effect avoids caused by due to water filling is excessive that water vapour pressure is excessive in mixing machine 1.
The bottom of the dedusting water pot 4 of the present embodiment is inverted conical, and discharge outlet is arranged at the vertex of a cone position of inverted conical.This
The inlet of sample water pump 5 is directly connected with the discharge outlet for being arranged at vertex of a cone position, is more advantageous to dedusting water pot 4 and includes powder water body
Discharge, avoid because discharge be not trapped in totally in the water body newly injected, influence the efficiency that dust particles dissolve in water.
Filter valve 12 is also equipped on exhaust outlet in the present embodiment, this Filter valve 12 can be existing commercially available
Various air cleaners, it acts as carry out secondary interception to not dissolving in the dust particles in water effectively.
In conclusion this system is without being additionally provided power, energy conservation and environmental protection, simultaneously because the vapor needs in mixing machine
Certain pressure could discharge, so being more advantageous to sedimentation of the dust particles in mixing machine, reduce the loss of mixed raw material,
So that sintering quality is more stablized, can effectively solve gas more pollution ring containing powder that mixing machine smoke stack emission goes out in the prior art
The problem of border.So the utility model effectively overcomes some practical problems in the prior art to there is very high exploitation value
It is worth and uses meaning.
The above embodiment is only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.The utility model can be improved there are many more aspect under the premise of without prejudice to overall thought, for being familiar with this technology
Personage can all be carried out modifications and changes to above-described embodiment under the spirit and scope without prejudice to the utility model.Therefore,
Such as those of ordinary skill in the art is in the revealed spirit without departing from the utility model and institute under technological thought
All equivalent modifications completed or change, should be covered by the claim of the utility model.
Claims (7)
1. a kind of mixing machine chimney dust removal system, which is characterized in that including dedusting water pot and first pipe, the first pipe
One end is connected with the chimney breast of the mixing machine tail, and the other end is inserted into the dedusting water pot, on the dedusting water pot
It is provided with water inlet and discharge outlet, dedusting water pot top is additionally provided with the exhaust outlet that gas after filtering can be discharged.
2. mixing machine chimney dust removal system according to claim 1, which is characterized in that the mixing machine chimney dust removal system
Further include expansion chamber, water pump and second pipe, the discharge outlet on the dedusting water pot is connected with the liquid sucting port of the water pump, institute
The one end for stating second pipe is connected with the leakage fluid dram of the water pump, and the other end is connected with the inlet of the expansion chamber.
3. mixing machine chimney dust removal system according to claim 2, which is characterized in that the mixing machine chimney dust removal system
Further include third pipeline and the valve on the third pipeline, the expansion chamber is arranged on the top of the mixing machine,
One end of the third pipeline is connected with the liquid outlet of the expansion chamber, and the other end is connected to the feed end of mixing machine hopper.
4. mixing machine chimney dust removal system according to claim 3, which is characterized in that the third pipeline connection is described
The feed inlet top of mixing machine hopper.
5. mixing machine chimney dust removal system according to claim 1, which is characterized in that removed described in the first pipe insertion
In dirt water pot on the tube wall of one end, multiple small through hole are additionally provided with, multiple small through hole are respectively set at various height.
6. mixing machine chimney dust removal system according to claim 1, which is characterized in that the bottom of the dedusting water pot is to fall
Cone, the discharge outlet are arranged at the vertex of a cone position of the inverted conical.
7. mixing machine chimney dust removal system according to claim 1, which is characterized in that be also equipped on the exhaust outlet
Trap valve door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111524.3U CN207856844U (en) | 2017-08-31 | 2017-08-31 | Mixing machine chimney dust removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111524.3U CN207856844U (en) | 2017-08-31 | 2017-08-31 | Mixing machine chimney dust removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856844U true CN207856844U (en) | 2018-09-14 |
Family
ID=63474724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721111524.3U Active CN207856844U (en) | 2017-08-31 | 2017-08-31 | Mixing machine chimney dust removal system |
Country Status (1)
| Country | Link |
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| CN (1) | CN207856844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376772A (en) * | 2017-08-31 | 2017-11-24 | 山东莱钢永锋钢铁有限公司 | Mixer chimney dust removal system |
-
2017
- 2017-08-31 CN CN201721111524.3U patent/CN207856844U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376772A (en) * | 2017-08-31 | 2017-11-24 | 山东莱钢永锋钢铁有限公司 | Mixer chimney dust removal system |
| CN107376772B (en) * | 2017-08-31 | 2023-09-19 | 山东莱钢永锋钢铁有限公司 | Chimney dust removing system of mixer |
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