CN217367792U - Solid waste treatment equipment based on flue gas denitration and purification - Google Patents
Solid waste treatment equipment based on flue gas denitration and purification Download PDFInfo
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- CN217367792U CN217367792U CN202221029705.2U CN202221029705U CN217367792U CN 217367792 U CN217367792 U CN 217367792U CN 202221029705 U CN202221029705 U CN 202221029705U CN 217367792 U CN217367792 U CN 217367792U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses a solid waste treatment device based on flue gas denitration and purification, which comprises an incinerator, wherein a flue gas pipeline is arranged on the upper surface of the incinerator, on the basis of the original solid waste treatment device, two groups of gears are driven to rotate by the rotation of a motor, and the through holes on the second gear are periodically coincided with the discharge hole at the lower end of a storage bin, so that the automatic timing injection of a catalytic reducing agent is realized, the purified water containing nitrate is neutralized under the stirring action of a packing auger, the recycling of the purified water is ensured, meanwhile, the matching action between a water pump and a connector is utilized, the water circulation inside a purification bin and a stirring bin is realized under the holding of the U-shaped pipe principle, in addition, a group of adsorption plates which are convenient to disassemble and assemble is arranged, the indissolvable substances in the flue gas after the spraying and denitration can be adsorbed, and the secondary purification effect is achieved, meanwhile, the number of manual participation is reduced, and a certain automation level is achieved.
Description
Technical Field
The utility model relates to a solid useless treatment technical field specifically is a solid useless treatment facility based on flue gas denitration purifies.
Background
The solid waste treatment is generally a process of converting solid waste into a material suitable for transportation, storage, utilization or disposal by physical, chemical, biological, physical and chemical and biochemical methods, aims of harmless treatment, reduction and recycling of the solid waste are achieved, the most common solid waste is subjected to incineration treatment, and the solid waste can synchronously generate flue gas rich in nitrogen oxides during combustion, and the flue gas generally needs to be subjected to denitration by a flue gas denitration purification technology and then is discharged after reaching the standard.
However, the denitration effect of the existing solid waste treatment equipment based on flue gas denitration purification is not obvious enough, and the flue gas after denitration can also contain some indissolvable substances, and the atmosphere can be polluted after emission, and the denitration process can only rely on manual work to inject the catalytic reduction agent into the stirring bin at regular time and mix with the purified water fully absorbing nitrogen oxide, so that the efficiency is low, the injection amount of the catalytic reduction agent cannot be accurately grasped manually, and the defect is obvious.
Aiming at the problems, innovative design is urgently needed on the basis of the original solid waste treatment equipment based on flue gas denitration and purification.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an it is efficient to denitrate, artifical participation few and can carry out the secondary purification based on the solid useless treatment facility of flue gas denitration purification, make things convenient for demolising and washing of adsorption plate simultaneously to solve the problem that above-mentioned background art provided.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a gu useless treatment facility based on flue gas denitration purifies, includes the incinerator, the upper surface of incinerator is provided with flue gas pipeline, and the upper surface of incinerator is fixed with respectively and purifies storehouse and stirring storehouse to flue gas pipeline's upper end runs through the inside of installing in purifying the storehouse, the upper end of stirring the storehouse is fixed with the storage silo, and purifies and installs circulation mechanism between storehouse and the stirring storehouse to install stirring ejection of compact subassembly between stirring storehouse and the storage silo, the inside block that purifies the storehouse has the adsorption plate, and the laminating department of adsorption plate both ends and purification storehouse inner wall glues respectively and glues and have first rubber packing pad and second rubber packing pad to install locating component between the one end of adsorption plate and the purification storehouse.
Preferably, the circulation mechanism includes water pump, inlet tube, outlet pipe, shower head and linker, and one side fixed mounting in stirring the storehouse has the water pump, the upper and lower end of water pump is provided with inlet tube and outlet pipe respectively, and the tip of inlet tube runs through and installs in the inside in stirring the storehouse to the other end of outlet pipe runs through the purification storehouse and is connected with the shower head, it is provided with the linker to link up between purification storehouse and the stirring storehouse.
Preferably, stirring ejection of compact subassembly includes motor, first pivot, auger, first gear, second pivot and through-hole, and the last fixed surface in stirring the storehouse installs the motor, the output of motor is fixed with the one end of first pivot, and the one end of first pivot runs through and installs in the inside in stirring the storehouse to first pivot is located the inside outer wall in stirring the storehouse and is provided with the auger, first pivot is located the inside outer wall in stirring the storehouse and is fixed with first gear, and the end engagement of first gear is connected with the second gear, the central point of second gear one side puts the one end that is fixed with the second pivot, and the other end of second pivot runs through and installs in the inner wall of storage silo to the through-hole has been seted up to the inner wall of second gear.
Preferably, the second gear is attached to the lower end of the storage bin, and the lower end of the storage bin is provided with a discharge hole corresponding to the through hole.
Preferably, locating component includes bolt, fixture block and draw-in groove, the bolt is installed through the bearing to the one end of adsorption plate, and the outer wall of bolt is fixed with the fixture block, the draw-in groove has been seted up to the avris of purifying storehouse, and the fixture block runs through the draw-in groove and installs in the outside of purifying storehouse.
Preferably, the clamping blocks are symmetrically arranged on the outer wall of the bolt, notches with the sizes matched with those of the two clamping blocks are symmetrically formed in the two sides of the clamping groove, and the two clamping blocks are connected with the outer wall of the purifying bin in a fitting mode.
Compared with the prior art, the beneficial effects of the utility model are that: the solid waste treatment equipment based on flue gas denitration and purification,
on the basis of original solid useless treatment facility, it is rotatory to utilize the rotation of motor to drive two sets of gears, and make the through-hole on the second gear periodic with the discharge gate coincidence of storage silo lower extreme, thereby realized that the automatic timing of catalytic reduction agent pours into and carries out the neutralization to the nitre-containing purified water under the stirring effect of auger, in order to guarantee the recycling of purified water, utilize the mating reaction between water pump and the connector simultaneously, and under the adding of U type pipe principle holds, the inside water cycle of purified storehouse and stirring storehouse has been realized, a set of adsorption plate of conveniently dismantling and installing has been set up in addition, can adsorb the indissolvable material in the flue gas after spraying the denitration, secondary purification's effect has been reached, artifical participation number of times has been reduced simultaneously, certain automation level has.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the upper part of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the present invention, partially cut and enlarged in fig. 2;
fig. 4 is a schematic perspective view of the adsorption plate of the present invention;
FIG. 5 is a schematic diagram of a side view of the latch and the fixture block of the present invention;
fig. 6 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an incinerator; 2. a flue gas duct; 3. a purifying bin; 4. a stirring bin; 5. a storage bin; 6. a water pump; 7. a water inlet pipe; 8. a water outlet pipe; 9. a shower head; 10. a communicating vessel; 11. a motor; 12. a first rotating shaft; 13. a packing auger; 14. a first gear; 15. a second gear; 16. a second rotating shaft; 17. a through hole; 18. an adsorption plate; 19. a first rubber packing; 20. a second rubber packing; 21. a bolt; 22. a clamping block; 23. a clamping groove.
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. 1-6, the present invention provides a technical solution: the utility model provides a gu useless treatment facility based on flue gas denitration purifies, including incinerator 1, incinerator 1's upper surface is provided with flue gas pipeline 2, and incinerator 1's upper surface is fixed with purification bin 3 and stirring storehouse 4 respectively, and flue gas pipeline 2's upper end runs through the inside of installing in purification bin 3, the upper end of stirring storehouse 4 is fixed with storage silo 5, and install circulation mechanism between purification bin 3 and the stirring storehouse 4, and install stirring ejection of compact subassembly between stirring storehouse 4 and the storage silo 5, the inside block of purification bin 3 has adsorption plate 18, and the laminating department of adsorption plate 18 both ends and 3 inner walls of purification bin glues respectively and glues and has sealed 19 of first rubber and the sealed 20 of second rubber, and install locating component between the one end of adsorption plate 18 and the purification bin 3.
Circulation mechanism includes water pump 6, inlet tube 7, outlet pipe 8, shower head 9 and linker 10, and one side fixed mounting in stirring storehouse 4 has water pump 6, the last lower extreme of water pump 6 is provided with inlet tube 7 and outlet pipe 8 respectively, and the tip of inlet tube 7 runs through the inside of installing in stirring storehouse 4, and the other end of outlet pipe 8 runs through purification storehouse 3 and is connected with shower head 9, it is provided with linker 10 to link up between purification storehouse 3 and the stirring storehouse 4, this setting of training mechanism has realized the purification water balance between purification storehouse 3 and the stirring storehouse 4, water pump 6 can be with stirring storehouse 4 inside by the inside purification water injection purification storehouse 3 with the mode that sprays of catalytic reducer neutralization, and utilize linker 10 can guarantee that the liquid level in purification storehouse 3 and the stirring storehouse 4 is in same height.
The stirring and discharging assembly comprises a motor 11, a first rotating shaft 12, an auger 13, a first gear 14, a second gear 15, a second rotating shaft 16 and a through hole 17, the motor 11 is fixedly arranged on the upper surface of the stirring bin 4, one end of the first rotating shaft 12 is fixed at the output end of the motor 11, one end of the first rotating shaft 12 is arranged in the stirring bin 4 in a penetrating way, the auger 13 is arranged on the outer wall of the first rotating shaft 12 in the stirring bin 4, the first gear 14 is fixed on the outer wall of the first rotating shaft 12 in the stirring bin 4, the end part of the first gear 14 is connected with the second gear 15 in a meshing way, one end of the second rotating shaft 16 is fixed at the central position of one side of the second gear 15, the other end of the second rotating shaft 16 is arranged in a penetrating way on the inner wall of the storage bin 5, the through hole 17 is formed on the inner wall of the second gear 15, the stirring and discharging assembly not only realizes the periodical opening and closing of the storage bin 5 by utilizing the kinetic energy of the rotation of the motor 11, meanwhile, the packing auger 13 is driven to rotate, so that the catalytic reducing agent can be uniformly mixed with the purified water, the purified water containing the nitrate is neutralized by the catalytic reducing agent, and the purified water can be recycled.
The lower extreme of second gear 15 and storage silo 5 is laminated each other, and the lower extreme of storage silo 5 sets up the discharge gate corresponding with through-hole 17, has guaranteed when first gear 14 drives second gear 15 and rotates, and second gear 15 can drive the discharge gate coincidence of through-hole 17 periodicity and storage silo 5 lower extreme. Thereby achieving a periodic opening of the storage bin 5.
Locating component includes bolt 21, fixture block 22 and draw-in groove 23, bolt 21 is installed through the bearing to the one end of adsorption plate 18, and the outer wall of bolt 21 is fixed with fixture block 22, draw-in groove 23 has been seted up to the avris of purifying chamber 3, and fixture block 22 runs through draw-in groove 23 and installs in the outside of purifying chamber 3, this locating component's setting up to adsorption plate 18 provides the effect of supporting and location for the inside that is located purifying chamber 3 that adsorption plate 18 can be stable, make things convenient for taking off of adsorption plate 18 simultaneously.
The working principle is as follows: when using this solid useless treatment facility based on flue gas denitration purifies, at first when incinerator 1 begins to burn solid useless, at this moment as shown in fig. 1 and fig. 2 open motor 11 and water pump 6, motor 11 starts to drive first pivot 12, auger 13 and first gear 14 synchronous revolution, and first gear 14 drives second gear 15 in step and carries out the counter rotation, thereby make the inside discharge gate coincidence with storage silo 5 lower extreme that offers through-hole 17 periodicity of second gear 15, and then make the inside catalytic reduction agent of storage silo 5 regularly quantitative fall into stirring storehouse 4, and under the continuous rotatory stirring effect of auger 13, make catalytic reduction agent can be even and quick mix with the inside purified water of stirring storehouse 4.
Next, water pump 6 is through the inlet tube 7 with stirring 4 inside purified water after mixing in the storehouse and take out to outlet pipe 8 in, and spout through 9 pressurizations of shower head, the inside solid waste incineration of 1 of incinerator produced this moment contains in the nitre flue gas pours into purification storehouse 3 along flue gas pipeline 2 into, and realize the denitration under the spraying effect of purified water, and the purified water of nitrogen oxide can fall into purification storehouse 3 inside and realize the circulation with stirring storehouse 4 under the communicating action of linker 10 in the abundant absorption flue gas, it can realize carrying out denitration treatment to burning the nitrogen oxide that produces in the flue gas to last the function according to above-mentioned flow, it is laborsaving to save time, do not need artifical too much participation, certain automatic level has, the environmental protection theory of water resource recycling use has been highlighted simultaneously.
As above-mentioned, flue gas through denitration treatment lasts to rise and can receive adsorption plate 18's secondary purification effect, adsorption plate 18 can adsorb the indissoluble material in the flue gas, make the flue gas can discharge to reach standard, need take off fast and wash it after 18 saturation gradually as adsorption plate, otherwise can reduce adsorption plate 18's adsorption efficiency, influence the circulation of flue gas even, this moment as shown in figure 5, rotatory bolt 21, make two sets of notches that two sets of fixture blocks 22 and 23 both sides of draw-in groove seted up correspond, the level stimulates adsorption plate 18 right, adsorption plate 18 together with bolt 21 and two sets of fixture block 22 synchronous level roll-off right this moment, thereby realized dismantling fast of adsorption plate 18, adsorption plate 18 can be installed fast on the same reason.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a solid useless treatment facility based on flue gas denitration purifies, includes incinerator (1), its characterized in that: the upper surface of incinerator (1) is provided with flue gas pipeline (2), and the upper surface of incinerator (1) is fixed with purification storehouse (3) and stirring storehouse (4) respectively to the upper end of flue gas pipeline (2) runs through the inside of installing in purification storehouse (3), the upper end of stirring storehouse (4) is fixed with storage silo (5), and installs circulation mechanism between purification storehouse (3) and stirring storehouse (4), and install stirring ejection of compact subassembly between stirring storehouse (4) and storage silo (5), the inside block of purification storehouse (3) has adsorption plate (18), and the laminating department at adsorption plate (18) both ends and purification storehouse (3) inner wall glues respectively and glues and have a sealed (19) of rubber and the sealed (20) of second rubber to install locating component between the one end of adsorption plate (18) and purification storehouse (3).
2. The solid waste treatment equipment based on flue gas denitration and purification of claim 1, which is characterized in that: circulation mechanism includes water pump (6), inlet tube (7), outlet pipe (8), shower head (9) and linker (10), and one side fixed mounting in stirring storehouse (4) has water pump (6), the upper and lower end of water pump (6) is provided with inlet tube (7) and outlet pipe (8) respectively, and the tip of inlet tube (7) runs through the inside of installing in stirring storehouse (4) to the other end of outlet pipe (8) runs through purifying storehouse (3) and is connected with shower head (9), link up between purifying storehouse (3) and stirring storehouse (4) and be provided with linker (10).
3. The solid waste treatment equipment based on flue gas denitration and purification of claim 1, which is characterized in that: the stirring and discharging assembly comprises a motor (11), a first rotating shaft (12), an auger (13), a first gear (14), a second gear (15), a second rotating shaft (16) and a through hole (17), the motor (11) is fixedly arranged on the upper surface of the stirring bin (4), the output end of the motor (11) is fixedly provided with one end of the first rotating shaft (12), one end of the first rotating shaft (12) is installed in the stirring bin (4) in a penetrating manner, the auger (13) is arranged on the outer wall of the first rotating shaft (12) in the stirring bin (4), the outer wall of the first rotating shaft (12) in the stirring bin (4) is fixedly provided with the first gear (14), the end part of the first gear (14) is connected with the second gear (15) in a meshing manner, one end of the second rotating shaft (16) is fixedly arranged at the center position of one side of the second gear (15), and the other end of the second rotating shaft (16) is installed on the inner wall of the storage bin (5) in a penetrating manner, and the inner wall of the second gear (15) is provided with a through hole (17).
4. The solid waste treatment equipment based on flue gas denitration and purification of claim 3, characterized in that: the lower ends of the second gear (15) and the storage bin (5) are mutually attached, and the lower end of the storage bin (5) is provided with a discharge hole corresponding to the through hole (17).
5. The solid waste treatment equipment based on flue gas denitration and purification of claim 1, which is characterized in that: locating component includes bolt (21), fixture block (22) and draw-in groove (23), bolt (21) are installed through the bearing to the one end of adsorption plate (18), and the outer wall of bolt (21) is fixed with fixture block (22), draw-in groove (23) have been seted up to the avris of purifying storehouse (3), and fixture block (22) run through draw-in groove (23) and install in the outside of purifying storehouse (3).
6. The solid waste treatment equipment based on flue gas denitration and purification of claim 5, characterized in that: the fixture blocks (22) are symmetrically arranged on the outer wall of the bolt (21), notches with the sizes matched with those of the two fixture blocks (22) are symmetrically formed in two sides of the clamping groove (23), and the two fixture blocks (22) are connected with the outer wall of the purifying bin (3) in an attaching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221029705.2U CN217367792U (en) | 2022-04-29 | 2022-04-29 | Solid waste treatment equipment based on flue gas denitration and purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221029705.2U CN217367792U (en) | 2022-04-29 | 2022-04-29 | Solid waste treatment equipment based on flue gas denitration and purification |
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|---|---|
| CN217367792U true CN217367792U (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221029705.2U Active CN217367792U (en) | 2022-04-29 | 2022-04-29 | Solid waste treatment equipment based on flue gas denitration and purification |
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| CN (1) | CN217367792U (en) |
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- 2022-04-29 CN CN202221029705.2U patent/CN217367792U/en active Active
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