CN210752024U - Waste gas treatment device of combustion furnace - Google Patents
Waste gas treatment device of combustion furnace Download PDFInfo
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- CN210752024U CN210752024U CN201921525361.2U CN201921525361U CN210752024U CN 210752024 U CN210752024 U CN 210752024U CN 201921525361 U CN201921525361 U CN 201921525361U CN 210752024 U CN210752024 U CN 210752024U
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Abstract
The utility model relates to an exhaust-gas treatment technical field just discloses a fire exhaust treatment device of burning furnace, including water tank, processing case and chemical reaction case, the water tank is located the left side of handling the case, the chemical reaction case is located the right side of handling the case, the top fixed mounting who handles incasement portion has the water distributor. This fire exhaust treatment device of burning furnace, it is intraductal with the leading-in water distribution of water in the water tank through water pump and inlet tube, then spout it downwards through the spray pipe, it is comparatively troublesome to make its clearance get up, it is spacing to the installing frame through the fixed plate, avoid it to reciprocate in the use, then put into with it and handle the incasement, carry out spacingly through the limiting plate to the mounting panel this moment, avoid its rocking from top to bottom when making its installation more convenient, fix it through set screw at last, thereby convenient to use has been reached, the filter effect is better and be convenient for carry out the purpose of changing to the filter screen.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device who fires burning furnace.
Background
A combustion furnace and an electric arc combustion furnace, also called a carbon-sulfur combustion furnace, are called an electric arc furnace for short, and utilize a high-voltage and high-frequency oscillation circuit to form an instantaneous large current to ignite a sample, so that a mixed gas generated after the sample is rapidly combusted under an oxygen-enriched condition is subjected to a chemical analysis program to quantitatively and rapidly analyze the contents of carbon and sulfur in the sample.
In the prior art, only pure desulfurization and denitration operations are generally performed on tail gas of a combustion furnace in the treatment of the tail gas of the combustion furnace, while more solid particles such as dust and the like are generated in waste gas generated by the combustion furnace, and if the waste gas is not treated, the waste gas can cause great pollution to the atmosphere, and some conventional devices simply filter the waste gas and have poor effects, so that the waste gas treatment device of the combustion furnace is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art not enough, the utility model provides a fire exhaust treatment device of burning furnace possesses and makes convenient to use, the filter effect is better and be convenient for change advantages such as filter screen, it generally only carries out simple desulfurization and the operation of coming off the round pin to firing burning furnace tail gas treatment among the prior art to it, and can produce solid particle such as more dust in the waste gas that fires the furnace production, if do not handle it and can cause great pollution to the atmosphere, and some devices that have now only simply filter it, the relatively poor problem of effect.
(II) technical scheme
For realizing above-mentioned convenient to use, the filter effect is better and be convenient for carry out the purpose of changing to the filter screen, the utility model provides a following technical scheme: a waste gas treatment device of a combustion furnace comprises a water tank, a treatment tank and a chemical reaction tank, wherein the water tank is positioned on the left side of the treatment tank, the chemical reaction tank is positioned on the right side of the treatment tank, a water distribution pipe is fixedly arranged at the top inside the treatment tank, the bottom of the water distribution pipe is communicated with a plurality of water spray pipes, the top of the water distribution pipe is communicated with a water inlet pipe, one end, away from the water distribution pipe, of the water inlet pipe extends to the top of the treatment tank, the bottom of the left side of the treatment tank is communicated with an air inlet pipe, an installation frame is arranged inside the treatment tank and below the air inlet pipe, a filter screen is fixedly arranged in the middle of the top of the installation frame, a fixed groove is formed in the right side of the inner wall of the treatment tank, an installation plate is arranged at the bottom of the right side of the treatment tank, the left side of mounting panel is located the outside fixed mounting of fixed plate and has two limiting plates, the outside of limiting plate and the inner wall contact of fixed slot, the top intercommunication on processing case right side has the outlet duct.
Preferably, the four corners on mounting panel right side all is provided with set screw, four thread grooves have been seted up on the right side of handling the case, set screw runs through mounting panel and threaded connection in the inside of thread groove.
Preferably, a plurality of guide rods are fixedly mounted on the left side of the mounting plate and inside the two fixing plates, a plurality of guide grooves are formed in the right side of the mounting frame, and the guide rods are inserted into the guide grooves.
Preferably, the top fixed mounting of water tank has the water pump, the one end fixed connection who handles the case is kept away from to the inlet tube is in the top of water pump.
Preferably, one end of the air outlet pipe, which is far away from the treatment box, is fixedly connected to the top of the chemical reaction box, and the bottom of the treatment box is communicated with a water outlet pipe.
Preferably, the left side of the inner wall of the treatment box is provided with a mounting groove, and the left side of the mounting frame is inserted into the mounting groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a fire exhaust treatment device of burning furnace possesses following beneficial effect:
1. this fire exhaust treatment device of burning furnace, it is intraductal with the leading-in water distribution of water in the water tank through water pump and inlet tube, then spout it downwards through the spray pipe, spray waste gas through spray pipe spun water this moment, wash down solid impurity such as its inside dust, then filter it through the filter screen, avoid impurity such as too much dust colloid to adhere to the interior diapire of handling the case, it is comparatively troublesome to make its clearance get up, it is spacing to the installing frame through the fixed plate, avoid it to reciprocate in the use, then put into and handle the incasement, carry out spacingly through the limiting plate to the mounting panel this moment, avoid its rocking from top to bottom when making its installation more convenient, fix it through set screw at last, thereby convenient to use has been reached, the filter effect is better and be convenient for carry out the purpose of changing to the filter screen.
2. This combustion furnace's exhaust treatment device, increase the steadiness between processing case and the mounting panel through set screw and thread groove, it is more firm to make it connect, carry on spacingly to the installing frame through guide bar and guide way, it is more convenient and avoid it to rock from top to bottom in the use to make its installation, the waste water that will handle through the outlet pipe is derived, the recovery is carried out the reuse, then make the installation of installing frame more firm through the mounting groove, avoid it to reciprocate in the use, thereby convenient to use has been reached, the filter effect is better and be convenient for carry out the purpose of changing to the filter screen.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the treatment tank of the present invention;
FIG. 3 is a top view of the treatment tank and the mounting frame;
fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a water tank; 2. a water pump; 3. a water inlet pipe; 4. an air inlet pipe; 5. a water outlet pipe; 6. a treatment tank; 7. an air outlet pipe; 8. a chemical reaction chamber; 9. a water spray pipe; 10. installing a frame; 11. mounting grooves; 12. a water distribution pipe; 13. a filter screen; 14. a set screw; 15. a fixing plate; 16. mounting a plate; 17. a limiting plate; 18. fixing grooves; 19. a thread groove; 20. a guide groove; 21. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a waste gas treatment device of a combustion furnace comprises a water tank 1, a treatment tank 6 and a chemical reaction tank 8, wherein the water tank 1 is positioned at the left side of the treatment tank 6, the chemical reaction tank 8 is positioned at the right side of the treatment tank 6, a water distribution pipe 12 is fixedly arranged at the top inside the treatment tank 6, a plurality of water spray pipes 9 are communicated with the bottom of the water distribution pipe 12, a water inlet pipe 3 is communicated with the top of the water distribution pipe 12, one end of the water inlet pipe 3 far away from the water distribution pipe 12 extends to the top of the treatment tank 6, an air inlet pipe 4 is communicated with the bottom at the left side of the treatment tank 6, an installation frame 10 is arranged inside the treatment tank 6 and below the air inlet pipe 4, a filter screen 13 is fixedly arranged at the middle of the top of the installation frame 10, a fixing groove 18 is arranged at the right side of the inner wall of the treatment tank 6, the right side of the mounting frame 10 is positioned between two fixing plates 15, two limiting plates 17 are fixedly mounted on the left side of the mounting plate 16 and the outer sides of the fixing plates 15, the outer sides of the limiting plates 17 are in contact with the inner walls of the fixing grooves 18, the top of the right side of the treatment box 6 is communicated with an air outlet pipe 7, when the waste water treatment device is used, waste gas is guided into the treatment box 6 through an air inlet pipe 4, then a water pump 2 is started, water in a water tank 1 is guided into a water distribution pipe 12 through the water pump 2 and a water inlet pipe 3 and then is sprayed downwards through a water spray pipe 9, at the moment, the waste gas is sprayed through water sprayed through the water spray pipe 9, solid impurities such as dust and the like in the waste water are washed downwards and then filtered through a filter screen 13, the phenomenon that excessive impurities such as dust colloid and the like are attached to the inner bottom wall of the treatment box 6, the leading-in 8 interior desulfurization processing that takes off the round pin that carries out of chemical reaction case of waste gas that clears up at last through outlet duct 7, when needs clear up filter screen 13 and change, fixing screw 14 takes off, then take out mounting panel 16, take out mounting frame 10 and filter screen 13 again can, when the installation, place two fixed plates 15 in with the right side of mounting frame 10 between, it is spacing to it through fixed plate 15, avoid it to reciprocate in the use, then put into and handle case 6, carry out spacingly through limiting plate 17 to mounting panel 16 this moment, avoid its rocking from top to bottom when making its installation more convenient, fix it through fixing screw 14 at last, thereby convenient to use has been reached, the filter effect is better and be convenient for carry out the purpose of changing to filter screen 13.
Specifically, the four corners on the right side of the mounting plate 16 are provided with the fixing screws 14, the right side of the treatment box 6 is provided with four thread grooves 19, the fixing screws 14 penetrate through the mounting plate 16 and are in threaded connection with the inside of the thread grooves 19, and the stability between the treatment box 6 and the mounting plate 16 is improved through the fixing screws 14 and the thread grooves 19, so that the connection is more stable.
Specifically, the left side of mounting panel 16 and the inside fixed mounting that is located two fixed plates 15 have a plurality of guide bar 21, and a plurality of guide way 20 has been seted up on the right side of installing frame 10, and guide bar 21 pegs graft in the inside of guide way 20, carries on spacingly through guide bar 21 and guide way 20 to installing frame 10, makes its installation more convenient and avoids it to rock from top to bottom in the use.
Specifically, the top fixed mounting of water tank 1 has water pump 2, and the one end fixed connection that handles case 6 is kept away from to inlet tube 3 is in the top of water pump 2, and water leading-in to water distributor 12 in with water tank 1 through water pump 2 and inlet tube 3 makes its use more convenient.
Specifically, the one end fixed connection that handles case 6 is kept away from to outlet duct 7 is in the top of chemical reaction case 8, and the bottom intercommunication that handles case 6 has outlet pipe 5, derives the waste water that will handle through outlet pipe 5, retrieves and recycles.
Specifically, the mounting groove 11 has been seted up on the left side of handling 6 inner walls of case, and the left side of installing frame 10 is pegged graft in the inside of mounting groove 11, makes the installation of installing frame 10 more firm through mounting groove 11, avoids it to reciprocate in the use.
The working principle is as follows: when the waste gas treatment device is used, waste gas is guided into the treatment box 6 through the air inlet pipe 4, the water pump 2 is started, water in the water tank 1 is guided into the water distribution pipe 12 through the water pump 2 and the water inlet pipe 3, then the waste gas is sprayed downwards through the water spray pipe 9, solid impurities such as dust in the waste gas are washed downwards and filtered through the filter screen 13, excessive impurities such as dust colloid are prevented from being attached to the inner bottom wall of the treatment box 6, the waste gas is cleaned up difficultly, waste water is guided out through the water outlet pipe 5 and used for other purposes, finally cleaned waste gas is guided into the chemical reaction box 8 through the air outlet pipe 7 to be subjected to denitration and desulfurization treatment, when the filter screen 13 needs to be cleaned and replaced, the fixing screw 14 is taken down, the mounting plate 16 is taken out, and the mounting frame 10 and the filter screen 13 are taken out, when the installation, arrange the right side of installing frame 10 in between two fixed plates 15, carry on spacingly to it through fixed plate 15, avoid it to reciprocate in the use, then put into with it and handle the case 6, carry on spacingly to mounting panel 16 through limiting plate 17 this moment, avoid its rocking from top to bottom when making its installation more convenient, fix it through set screw 14 at last, thereby reached convenient to use, the filter effect is better and be convenient for carry out the purpose of changing to filter screen 13.
In summary, in the waste gas treatment device of the combustion furnace, water in the water tank 1 is guided into the water distribution pipe 12 through the water pump 2 and the water inlet pipe 3, then the waste gas is sprayed downwards through the spray pipe 9, at the moment, the waste gas is sprayed by the water sprayed out through the spray pipe 9, the solid impurities such as dust in the waste gas are washed downwards, then the filter screen 13 is used for filtering the waste water, so that the excessive impurities such as dust colloid and the like are prevented from being attached to the inner bottom wall of the processing box 6, the waste water is troublesome to clean, the fixing plate 15 limits the mounting frame 10 to prevent the mounting frame from moving up and down during use, then the utility model is put into the processing box 6, the mounting plate 16 is limited by the limit plate 17, the mounting is more convenient and the up-and-down shaking is avoided, finally the utility model is fixed by the fixing screw 14, therefore, the purposes of convenient use, better filtering effect and convenient replacement of the filter screen 13 are achieved.
And, increase the steadiness between processing case 6 and mounting panel 16 through set screw 14 and thread groove 19, it is more firm to make it connect, carry on spacingly through guide bar 21 and guide way 20 to installing frame 10, make its installation more convenient and avoid it to rock from top to bottom in the use, the waste water that will handle through outlet pipe 5 is derived, the recovery is recycled, then make the installation of installing frame 10 more firm through mounting groove 11, avoid it to reciprocate in the use, thereby convenient to use has been reached, the filter effect is better and be convenient for carry out the purpose of changing to filter screen 13.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An exhaust gas treatment device of a combustion furnace, comprising a water tank (1), a treatment tank (6) and a chemical reaction tank (8), characterized in that: the utility model discloses a water treatment tank, including water tank (1), chemical reaction case (8), water inlet pipe (3), the top fixed mounting who handles case (6) inside has water distributor (12), the bottom intercommunication of water distributor (12) has a plurality of spray pipe (9), the top intercommunication of water distributor (12) has inlet tube (3), the one end that water distributor (12) were kept away from in inlet tube (3) extends to the top of handling case (6), the left bottom intercommunication of handling case (6) has intake pipe (4), the inside of handling case (6) is located the below of intake pipe (4) and is provided with installing frame (10), the middle part fixed mounting at installing frame (10) top has filter screen (13), fixed slot (18) have been seted up on the right side of handling case (6) inner wall, the bottom of handling case (6) right side is provided with mounting panel (16), the left side of mounting panel (16) and the inside fixed mounting that is located fixed slot (18) have two fixed plates (15), the right side of installing frame (10) is located between two fixed plates (15), the left side of mounting panel (16) and the outside fixed mounting that is located fixed plate (15) have two limiting plates (17), the outside of limiting plate (17) contacts with the inner wall of fixed slot (18), the top intercommunication on processing case (6) right side has outlet duct (7).
2. The exhaust gas treatment device for a combustion furnace according to claim 1, wherein: the four corners on mounting panel (16) right side all is provided with set screw (14), four thread groove (19) have been seted up on the right side of handling case (6), set screw (14) run through mounting panel (16) and threaded connection in the inside of thread groove (19).
3. The exhaust gas treatment device for a combustion furnace according to claim 1, wherein: the left side of mounting panel (16) and the inside fixed mounting that is located two fixed plates (15) have a plurality of guide bar (21), a plurality of guide way (20) have been seted up on the right side of installing frame (10), guide bar (21) are pegged graft in the inside of guide way (20).
4. The exhaust gas treatment device for a combustion furnace according to claim 1, wherein: the top fixed mounting of water tank (1) has water pump (2), one end fixed connection in the top of water pump (2) of handling case (6) is kept away from in inlet tube (3).
5. The exhaust gas treatment device for a combustion furnace according to claim 1, wherein: one end of the air outlet pipe (7) far away from the treatment box (6) is fixedly connected to the top of the chemical reaction box (8), and the bottom of the treatment box (6) is communicated with an water outlet pipe (5).
6. The exhaust gas treatment device for a combustion furnace according to claim 1, wherein: the left side of the inner wall of the treatment box (6) is provided with a mounting groove (11), and the left side of the mounting frame (10) is inserted into the mounting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921525361.2U CN210752024U (en) | 2019-09-16 | 2019-09-16 | Waste gas treatment device of combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921525361.2U CN210752024U (en) | 2019-09-16 | 2019-09-16 | Waste gas treatment device of combustion furnace |
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| CN210752024U true CN210752024U (en) | 2020-06-16 |
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| CN201921525361.2U Active CN210752024U (en) | 2019-09-16 | 2019-09-16 | Waste gas treatment device of combustion furnace |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957139A (en) * | 2020-08-18 | 2020-11-20 | 开化诚信树脂有限公司 | A scrubbing tower for rosin waste gas treatment in rosin resin production process |
| CN112973327A (en) * | 2021-02-03 | 2021-06-18 | 北京中兰环境工程有限公司 | Fly ash treatment device suitable for waste incineration power plant |
-
2019
- 2019-09-16 CN CN201921525361.2U patent/CN210752024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957139A (en) * | 2020-08-18 | 2020-11-20 | 开化诚信树脂有限公司 | A scrubbing tower for rosin waste gas treatment in rosin resin production process |
| CN112973327A (en) * | 2021-02-03 | 2021-06-18 | 北京中兰环境工程有限公司 | Fly ash treatment device suitable for waste incineration power plant |
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