CN220990128U - Filtering mechanism of denitration combustion improver tail gas treatment and purification equipment - Google Patents
Filtering mechanism of denitration combustion improver tail gas treatment and purification equipment Download PDFInfo
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- CN220990128U CN220990128U CN202322594549.5U CN202322594549U CN220990128U CN 220990128 U CN220990128 U CN 220990128U CN 202322594549 U CN202322594549 U CN 202322594549U CN 220990128 U CN220990128 U CN 220990128U
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- China
- Prior art keywords
- tail gas
- filter screen
- vat
- gas treatment
- multiunit
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- 238000001914 filtration Methods 0.000 title claims abstract description 25
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 12
- 238000000746 purification Methods 0.000 title claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 10
- 239000013618 particulate matter Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005352 clarification Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 11
- 239000002245 particle Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
- 239000011721 thiamine Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a filtering mechanism of denitration combustion improver tail gas treatment and purification equipment, which comprises a filtering barrel, wherein the filtering barrel comprises a barrel body, the top of the barrel body is connected with a barrel cover through a locking mechanism, one side of the barrel body is provided with an air inlet pipe, the top of the barrel cover is provided with an air outlet pipe, a cleaning mechanism is arranged in the barrel body, and a filter screen is arranged at the top of the cleaning mechanism in a clamping manner.
Description
Technical Field
The utility model relates to the technical field of tail gas treatment, in particular to a filtering mechanism of denitration combustion improver tail gas treatment and purification equipment.
Background
The denitration combustion-supporting catalyst can release a large amount of tail gas containing thiamine and solid particles in the roasting process, and the existing tail gas treatment method filters solid impurities in the tail gas through a filter screen, and the filtered gas is subjected to water washing treatment by a detergent.
But current processing apparatus is when handling tail gas, and tail gas flows in processing apparatus nature, and tail gas is at the inefficiency of processing in processing apparatus, and the filter screen when filtering solid impurity, and the filter screen can be blocked, and the staff only can continue purifying tail gas after need using the instrument to clear up the filter screen, and the operation is comparatively troublesome.
Therefore, a filtering mechanism of a denitration improver tail gas treatment and purification device is needed to solve the problems in the background art.
Disclosure of utility model
Aiming at the problems, the utility model provides a filtering mechanism of denitration combustion improver tail gas treatment and purification equipment.
The utility model provides the following technical scheme: the filtering mechanism of the denitration combustion improver tail gas treatment and purification device comprises a filtering barrel, wherein the filtering barrel comprises a barrel body, the top of the barrel body is connected with a barrel cover through a locking mechanism, one side of the barrel body is provided with an air inlet pipe, the top of the barrel cover is provided with an air outlet pipe, and the locking mechanism is used for rapidly installing and detaching the barrel cover and the barrel body;
The inside of staving is provided with clearance mechanism, the filter screen is installed to clearance mechanism's top block, the filter screen is used for the filtration of solid particulate matter, clearance mechanism is used for the clearance work of filter screen.
In further technical scheme, locking mechanism includes the fixing base, the one end outside of staving is provided with the connection pad, the multiunit first logical groove has been seted up to the side of connection pad, multiunit second logical groove has been seted up to the side of bung, multiunit the inboard in first logical groove all rotates to be connected with the screw rod, multiunit the screw rod runs through respectively through the multiunit the inside in second logical groove, multiunit the equal threaded connection of screw rod has the fixing base, multiunit the fixing base all with the top of bung is inconsistent.
In a further technical scheme, the bottom of the barrel cover is provided with a collision plate.
In further technical scheme, clearance mechanism includes the spring, the inner wall welding of staving has the multiunit fixed plate, multiunit the inside of fixed plate all runs through and has the pull rod, and all with pull rod sliding connection, multiunit the one end of pull rod all runs through the bottom of staving and all with the top welding of pull plate, multiunit the pull rod all with the bottom sliding connection of staving, the handle is installed to the bottom of pull plate, multiunit the other end of pull rod all welds with the bottom of slide, multiunit the spring has all been cup jointed in the outside of pull rod, multiunit the one end of spring respectively with the multiunit the top of fixed plate is connected, multiunit the other end of spring all with the bottom of slide is connected, the top block of slide is installed the filter screen.
In a further technical scheme, a sealing ring is arranged on the outer side of the sliding plate.
The beneficial effects of the utility model are as follows:
1. According to the utility model, solid particles can be filtered through the filter vat and the filter screen, the tail gas can be conveniently input through the air inlet pipe, the tail gas can be conveniently connected with the purifying equipment through the air outlet pipe, the barrel cover and the barrel body can be conveniently and rapidly installed and disassembled through the locking mechanism, the filter screen can be conveniently cleaned through the cleaning mechanism, and the solid particle pollutants in the tail gas can be filtered through the structure, meanwhile, the filter screen can be conveniently cleaned, and the purifying effect of the filtering device is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the utility model illustrating the separation of the lid from the tub;
FIG. 3 is a bottom view of the lid and tub of the present utility model separated;
FIG. 4 is a side cross-sectional view of the present utility model;
Fig. 5 is an enlarged view of a portion a in fig. 4.
In the figure: 1. barrel body, 2, connection pad, 3, bung, 4, intake pipe, 5, outlet duct, 6, first logical groove, 7, second logical groove, 8, screw rod, 9, fixing base, 10, conflict board, 11, fixed plate, 12, pull rod, 13, arm-tie, 14, handle, 15, slide, 16, spring, 17, filter screen.
Detailed Description
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
Examples:
referring to fig. 1-5, a filtering mechanism of a denitration combustion improver tail gas treatment purifying device comprises a filtering barrel, wherein the filtering barrel comprises a barrel body 1, the top of the barrel body 1 is connected with a barrel cover 3 through a locking mechanism, one side of the barrel body 1 is provided with an air inlet pipe 4, the top of the barrel cover 3 is provided with an air outlet pipe 4, and the locking mechanism is used for rapidly installing and detaching the barrel cover 3 and the barrel body 1;
The inside of staving 1 is provided with clearance mechanism, and filter screen 17 is installed to clearance mechanism's top block, and filter screen 17 is used for the filtration of solid particulate matter, and clearance mechanism is used for the clearance work of filter screen 17.
Specifically, can filter solid particle thing through filter vat and filter screen 17 that set up, intake pipe 4 through setting up, can make things convenient for the input of tail gas, outlet duct 5 through setting up can be convenient to be connected with clarification plant, through the locking mechanism who sets up, can make things convenient for bung 3 and staving 1's quick installation and dismantlement, clearance mechanism through setting up can make things convenient for the clearance work of filter screen 17, and then through above-mentioned structure, can filter the solid particle pollutant in the tail gas, can conveniently clear up the filter screen simultaneously, filter equipment's purifying effect has been improved greatly.
Wherein, locking mechanism includes fixing base 9, the one end outside of staving 1 is provided with connection pad 2, multiunit first logical groove 6 has been seted up to the side of connection pad 2, multiunit second logical groove 7 has been seted up to the side of bung 3, multiunit first logical groove 6's inboard all rotates and is connected with screw rod 8, multiunit screw rod 8 runs through the inside through multiunit second logical groove 7 respectively, multiunit screw rod 8 all threaded connection has fixing base 9, multiunit fixing base 9 all contradicts with the top of bung 3, through rotating multiunit screw rod 8, make multiunit screw rod 8 run through the inboard at multiunit second logical groove 7 respectively, then, through rotating multiunit fixing base 9, multiunit fixing base 9 through with multiunit screw 8's threaded connection effect down, can be along multiunit screw rod 8 downwardly moving and all contradict top is with bung 3, thereby can be connected fixed bung 3 and staving 1, in order to accomplish the aggregate erection of filter vat, through reverse operation, can accomplish the dismantlement of filter vat, and through setting up, can make things convenient for the installation and dismantlement of filter vat, simultaneously after the filter vat is filtered particulate matter.
Wherein, the bottom of bung 3 is provided with conflict board 10, clearance mechanism includes spring 16, the inner wall welding of staving 1 has multiunit fixed plate 11, multiunit fixed plate 11's inside all runs through pull rod 12, and all with pull rod 12 sliding connection, multiunit pull rod 12's one end all runs through the bottom through staving 1 and all with the top welding of pull plate 13, multiunit pull rod 12 all with the bottom sliding connection of staving 1, handle 14 is installed to the bottom of pull plate 13, multiunit pull rod 12's the other end all welds with the bottom of slide 15, multiunit pull rod 12's outside has all cup jointed spring 16, multiunit spring 16's one end is connected with multiunit fixed plate 11's top respectively, multiunit spring 16's the other end all is connected with slide 15's bottom, filter screen 17 is installed in the top block of slide 15, through pulling handle 14, pull rod 14 can drive pull plate 13 downwardly moving, multiunit pull rod 12 can drive slide 15 downwardly along staving 1's inner wall sliding, slide 15 can drive filter screen 17 downwardly moving, simultaneously, 15 can carry out the effect to the filter screen 17 through the compression effect that the multiunit spring 16 is connected with the top of multiunit fixed plate 11, the filter screen 17 can be overcome by the effect that the filter screen 17 is passed through the filter screen 17, the effect that can be overcome, the filter screen 17 is convenient to the setting up and is overcome, the effect that can be overcome by the filter screen 17 is further to the filter screen 17 is convenient to the rebound, the effect is set up by the filter screen 17.
Wherein, the outside of slide 15 is provided with the sealing washer, through the sealing washer that sets up, can improve the inside leakproofness of device, can be better filter tail gas.
Working principle: firstly, through rotating multiunit screw rod 8, make multiunit screw rod 8 run through respectively in the inboard of multiunit second through-channel 7, then, through rotating multiunit fixing base 9, multiunit fixing base 9 can be down along multiunit screw rod 8 and all contradict with the top of bung 3 under the threaded connection effect of multiunit screw rod 8, thereby can be fixed bung 3 with staving 1, through the intake pipe 4 of setting, can input tail gas filter vat's inside, can filter tail gas through the filter screen 17 of setting, the gas after the filtration can be discharged through the outlet duct 5 of setting, rethread pulling handle 14, handle 14 can drive arm-tie 13 downwardly moving, arm-tie 13 can drive multiunit pull rod 12 downwardly moving, multiunit pull rod 12 can drive slide 15 along the inner wall downwardly sliding of staving 1, slide 15 can drive filter screen 17 downwardly moving, simultaneously, slide 15 can compress multiunit spring 16, when loosening handle 14, under the reaction force of multiunit spring 16, can drive slide 15 and filter screen 17 rebound, can carry out the filter screen 17 through the interference board 10 that sets up, can drive on 17 and rebound filter screen 17, can carry out the filter screen 17 and shake the whole filter screen 17, thereby the filter screen 17 has finished the filter screen, the effect is convenient to shake the filter screen, and the filter screen is finished.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a denitration combustion improver tail gas treatment clarification plant's filtering mechanism, includes filter vat, its characterized in that: the filter vat comprises a vat body, the top of the vat body is connected with a vat cover through a locking mechanism, one side of the vat body is provided with an air inlet pipe, the top of the vat cover is provided with an air outlet pipe, and the locking mechanism is used for rapidly installing and detaching the vat cover and the vat body;
The inside of staving is provided with clearance mechanism, the filter screen is installed to clearance mechanism's top block, the filter screen is used for the filtration of solid particulate matter, clearance mechanism is used for the clearance work of filter screen.
2. The filtering mechanism of the denitration combustion improver tail gas treatment and purification device according to claim 1, wherein: the locking mechanism comprises a fixing base, a connecting disc is arranged on the outer side of one end of the barrel body, a plurality of groups of first through grooves are formed in the side face of the connecting disc, a plurality of groups of second through grooves are formed in the side face of the barrel cover, the inner sides of the first through grooves are all rotationally connected with screws, the screws penetrate through the second through grooves respectively, the screws are in threaded connection with the fixing base, and the fixing base is in abutting contact with the top of the barrel cover.
3. The filtering mechanism of the denitration combustion improver tail gas treatment and purification device according to claim 2, wherein: the bottom of the barrel cover is provided with a collision plate.
4. The filtering mechanism of the denitration combustion improver tail gas treatment and purification device according to claim 1, wherein: the cleaning mechanism comprises springs, a plurality of groups of fixing plates are welded on the inner wall of the barrel body, the plurality of groups of fixing plates are internally penetrated through pull rods and are in sliding connection with the pull rods, one ends of the pull rods are penetrated through the bottoms of the barrel body and are welded with the tops of the pull plates, the pull rods are in sliding connection with the bottoms of the barrel body, handles are mounted on the bottoms of the pull plates, the other ends of the pull rods are welded with the bottoms of the sliding plates, the outer sides of the pull rods are sleeved with the springs, one ends of the springs are connected with the tops of the fixing plates, the other ends of the springs are connected with the bottoms of the sliding plates, and the top of the sliding plates is clamped with the filter screen.
5. The filtering mechanism of the denitration combustion improver tail gas treatment and purification device according to claim 4, wherein: and a sealing ring is arranged on the outer side of the sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322594549.5U CN220990128U (en) | 2023-09-25 | 2023-09-25 | Filtering mechanism of denitration combustion improver tail gas treatment and purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322594549.5U CN220990128U (en) | 2023-09-25 | 2023-09-25 | Filtering mechanism of denitration combustion improver tail gas treatment and purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220990128U true CN220990128U (en) | 2024-05-24 |
Family
ID=91125576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322594549.5U Active CN220990128U (en) | 2023-09-25 | 2023-09-25 | Filtering mechanism of denitration combustion improver tail gas treatment and purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220990128U (en) |
-
2023
- 2023-09-25 CN CN202322594549.5U patent/CN220990128U/en active Active
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