CN213725548U

CN213725548U - Ammonia process tail gas desulfurization glass steel equipment

Info

Publication number: CN213725548U
Application number: CN202021988343.0U
Authority: CN
Inventors: 徐光友; 付贤俊
Original assignee: Yunnan Juding Glass Reinforced Plastic Co ltd
Current assignee: Yunnan Juding Glass Reinforced Plastic Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-07-20
Anticipated expiration: 2030-09-12

Abstract

The utility model discloses an ammonia process tail gas desulfurization glass steel equipment relates to environmental protection equipment technical field, and it includes the water tank, fixedly connected with filter in the water tank, fixed mounting has the suction pump on the position on the right side of water tank inner wall bottom. This ammonia process tail gas desulfurization glass steel equipment, through half bevel gear meshing transmission bevel gear three, then make the hollow shaft, the hard water pipe of T type and two realization positive rotations of a plurality of shower nozzles, and then enlarge the water spray range of shower nozzle two, when half bevel gear no longer with bevel gear three meshing, under the effect of torsional spring, make the hollow shaft, the hard water pipe of T type and two reverse rotations of a plurality of shower nozzles reset, and then along with two reciprocating rotations of a plurality of shower nozzles, make two spun water of shower nozzle fully contact with tail gas, further improve the dust removal effect of tail gas, thereby thoroughly get rid of the dust that tail gas contains, make the gas after ammonia process desulfurizing tower desulfurization can reach the requirement that the environmental protection was discharged, satisfy user's user demand.

Description

Ammonia process tail gas desulfurization glass steel equipment

Technical Field

The utility model relates to the technical field of environmental protection equipment, in particular to an ammonia process tail gas desulfurization glass fiber reinforced plastic equipment.

Background

Industrial production can produce a large amount of harmful tail gas, and tail gas need can discharge to the atmosphere through certain processing in, otherwise can cause harm to the atmospheric environment, handles to tail gas at present mainly to use ammonia process tail gas desulfurization equipment to carry out purification treatment to tail gas.

The existing ammonia-process tail gas desulfurization equipment has poor dust removal effect in the use process, is difficult to thoroughly remove dust contained in tail gas, further causes a large amount of dust contained in the desulfurized gas, still causes pollution to the surrounding environment, cannot meet the requirement of environmental protection emission, and cannot meet the use requirement of users.

Therefore, the method makes corresponding improvement on the defects of the existing ammonia process tail gas desulfurization equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an ammonia process tail gas desulfurization glass steel equipment has solved current ammonia process tail gas desulfurization equipment in the use, and dust removal effect is relatively poor, is difficult to thoroughly get rid of the dust that contains in the tail gas, still contains a large amount of dusts in the back gas that causes desulfurization then, still can cause the pollution to the environment on every side, can't reach the problem of the requirement that the environmental protection discharged.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an ammonia process tail gas desulfurization glass steel equipment, includes the water tank, fixedly connected with filter in the water tank, fixed mounting has the suction pump on the position of the oblique right side in water tank inner wall bottom, the play water end of suction pump and the left end fixed connection of the fixed pipe of L type, the top of the fixed pipe of L type passes the top of water tank and sets up the right side at the dust removal tower body, the dust removal tower body fixed connection is at the top of water tank, from supreme fixedly connected with weeping board, backup pad and two dead levers in proper order down in the dust removal tower body, the upper surface of weeping board and the lower surface of backup pad all fixedly connected with two baffling boards, the front and the back of baffling board respectively with the inner wall front side and the inner wall rear side fixed connection of dust removal tower body, the joint has four shower nozzles one in the backup pad, and four shower nozzles one all fixed mounting are in the bottom of fixed pipe, be provided with the intake pipe on the position of the oblique lower side of left side wall of dust removal tower body, the right end of the air inlet pipe is arranged corresponding to the baffle plate, an air outlet hole is formed in the position, to the right, of the supporting plate, bearings I are sleeved in the two fixing rods, a hollow shaft and a rotating shaft II are sleeved in the bearings I respectively, a T-shaped hard water pipe is sleeved in the hollow shaft, a torsion spring is sleeved on the hollow shaft, two ends of the torsion spring are fixedly connected with the bottom of the lower fixing rod and the top of the T-shaped hard water pipe respectively, three spray heads II are fixedly installed at the bottom of the T-shaped hard water pipe, the top end of the T-shaped hard water pipe is communicated with the left end of the telescopic hose, a bevel gear III is sleeved on the hollow shaft, a fixing seat is fixedly connected to the position, to the upper side of the dedusting tower body, a motor is fixedly installed on the upper surface of the fixing seat, and a bearing II, a large gear and a half bevel gear are sequentially sleeved on an output shaft of the motor from left to right, and the bearing II is clamped on the left side wall of the dust removal tower body, the large gear and the half bevel gear are respectively meshed with the small gear and the bevel gear, the small gear is sleeved with the rotating shaft I, the left end and the right end of the rotating shaft I are respectively sleeved with the bearing III and the bevel gear II, the bearing III is clamped on the left side wall of the dust removal tower body, the bevel gear II is meshed with the bevel gear I, the rotating shaft II is sleeved with the bevel gear I, the rotating shaft II is fixedly connected with a plurality of exhaust fan blades, the top of the dust removal tower body is communicated with the bottom end of the communicating pipe, and the right end of the communicating pipe is communicated with the ammonia desulfurization tower.

Preferably, the left side wall of the dust removal tower body is connected with two drain pipes in a clamping mode, the two drain pipes are arranged below the water leakage plate and above the supporting plate respectively, the left ends of the two drain pipes are communicated with the sewer pipe, and the bottom end of the sewer pipe penetrates through the top of the water tank and is arranged in the water tank.

Preferably, a water injection pipe is arranged at a position on the upper side of the right side wall of the water tank, a water outlet pipe is arranged at a position on the lower side of the left side wall of the water tank, and a water valve is arranged on the water outlet pipe.

Preferably, the front fixed mounting of dust removal tower body has the control box, the output of control box is connected with the incoming end electricity of suction pump and motor respectively.

Preferably, the right ends of the telescopic hose and the fixed pipe penetrate through the right side wall of the dust removal tower body and are communicated with the L-shaped fixed pipe.

Preferably, the dedusting tower body and the tower body of the ammonia desulfurization tower are both made of glass steel.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the glass fiber reinforced plastic equipment for ammonia process tail gas desulfurization increases the circulation time of tail gas in a dedusting tower body by arranging four baffle plates, then carries out first dedusting treatment on the tail gas circulating among the four baffle plates by spraying water by four first spray nozzles in a layered manner so as to improve the dedusting effect on the tail gas, drives a third bevel gear by meshing of a half bevel gear, then enables the hollow shaft, the T-shaped hard water pipe and a plurality of second spray nozzles to realize forward rotation, further enlarges the water spraying range of the second spray nozzles, enables the hollow shaft, the T-shaped hard water pipe and the plurality of second spray nozzles to reversely rotate and reset under the action of a torsion spring when the half bevel gear is not meshed with the third bevel gear, further enables the water sprayed by the second spray nozzles to fully contact with the tail gas along with the reciprocating rotation of the plurality of second spray nozzles, further improves the dedusting effect of the tail gas, thoroughly removes dust contained in the tail gas, and enables the gas desulfurized by the ammonia process desulfurization tower to meet the requirement of environmental protection emission, the use requirements of users are met.

2. This ammonia process tail gas desulfurization glass steel equipment through using a motor, when making the hollow shaft can carry out the pivoted, makes two and the extraction fan leaf of pivot carry out synchronous rotations, and the extraction fan leaf makes the tail gas of the internal lower floor of gas wash tower upwards circulate rotating the in-process to carry out desulfurization treatment in tail gas gets into the ammonia process desulfurizing tower through communicating pipe, then the effect of rational utilization motor reaches the multi-purpose of a ware.

3. This ammonia process tail gas desulfurization glass steel equipment through setting up two drain pipes, makes then in shower nozzle one and two spun water of shower nozzle can flow into the downcomer through two drain pipes, then flows back to the water tank once more through the downcomer in, then filters the back at the filter to water, can carry out cyclic utilization to the water resource to reach the purpose of water economy resource.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the front view structure of the present invention.

In the figure: 1 water tank, 2 filter plates, 3 water pumps, 4L-shaped fixed pipes, 5 dust removal towers, 6 drain pipes, 7 water leakage plates, 8 baffle plates, 9 air inlet pipes, 10 first spray nozzles, 11 support plates, 12 sewer pipes, 13 second spray nozzles, 14T-shaped hard water pipes, 15 large gears, 16 fixed seats, 17 motors, 18 half bevel gears, 19 first rotating shafts, 20 small gears, 21 pumping fan blades, 22 communicating pipes, 23 second rotating shafts, 24 first bevel gears, 25 second bevel gears, 26 telescopic hoses, 27 third bevel gears, 28 fixed rods, 29 torsion springs, 30 fixed pipes, 31 air outlet holes, 32 water injection pipes, 33 ammonia desulfurization towers, 34 hollow shafts, 35 water outlet pipes, 36 water valves and 37 control boxes.

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.

As shown in fig. 1-2, the utility model provides a technical solution: an ammonia process tail gas desulfurization glass fiber reinforced plastic device comprises a water tank 1, a filter plate 2 is fixedly connected in the water tank 1, water after use is filtered by arranging the filter plate 2, a water suction pump 3 is fixedly installed at a position, on the right side of the bottom of the inner wall of the water tank 1, of the water outlet end of the water suction pump 3 is fixedly connected with the left end of an L-shaped fixed pipe 4, the top end of the L-shaped fixed pipe 4 penetrates through the top of the water tank 1 and is arranged on the right side of a dust removal tower body 5, the dust removal tower body 5 is fixedly connected with the top of the water tank 1, a water leakage plate 7, a support plate 11 and two fixed rods 28 are fixedly connected in the dust removal tower body 5 from bottom to top in sequence, by arranging the water leakage plate 7, on one hand, water sprayed from a spray head 10 can fall on the bottom of the inner wall of the dust removal tower body 5 towards the water leakage plate 7, on the other hand, the water leakage plate 7 can support and fix two baffle plates 8 on the lower layer, two baffle plates 8 are fixedly connected on the upper surface of the water leakage plate 7 and the lower surface of the support plate 11, the circulation time of tail gas in the dust removal tower body 5 is increased by arranging the four baffle plates 8, the front and the back of each baffle plate 8 are respectively and fixedly connected with the front side and the back side of the inner wall of the dust removal tower body 5, the four first spray nozzles 10 are clamped in the supporting plate 11, the four first spray nozzles 10 are all fixedly arranged at the bottom of the fixed pipe 30, the tail gas circulating among the four baffle plates 8 is subjected to primary dust removal treatment by spraying water through the four first spray nozzles 10 in a layering manner so as to improve the dust removal effect of the tail gas, the air inlet pipe 9 is arranged at the position below the left side wall of the dust removal tower body 5, the right end of the air inlet pipe 9 is arranged corresponding to the baffle plate 8, the air outlet 31 is arranged at the position below the supporting plate 11, the tail gas after primary dust removal can flow to the upper layer of the dust removal tower body 5 through the air outlet 31, the first bearings are sleeved in the two fixed rods 28, and the hollow shafts 34 and the second rotating shafts 23 are respectively sleeved in the first bearings, the T-shaped hard water pipe 14 is sleeved in the hollow shaft 34, the torsion spring 29 is sleeved on the hollow shaft 34, two ends of the torsion spring 29 are respectively and fixedly connected with the bottom of the lower layer fixed rod 28 and the top of the T-shaped hard water pipe 14, when the half bevel gear 18 is not meshed with the bevel gear III 27 any more, the hollow shaft 34, the T-shaped hard water pipe 14 and the plurality of second spray nozzles 13 are reversely rotated and reset under the action of the torsion spring 29, and then along with the reciprocating rotation of the plurality of second spray nozzles 13, water sprayed by the second spray nozzles 13 is fully contacted with tail gas, so that the dust removal effect of the tail gas is further improved, dust contained in the tail gas is thoroughly removed, gas desulfurized by the ammonia desulfurization tower can meet the requirement of environmental protection emission, the use requirement of a user is met, the three second spray nozzles 13 are fixedly installed at the bottom of the T-shaped hard water pipe 14, the top end of the T-shaped hard water pipe 14 is communicated with the left end of the telescopic hose 26, by arranging the telescopic hose 26, the telescopic hose 26 can adapt to the small-range rotation of the T-shaped hard water pipe 14, the hollow shaft 34 is sleeved with the third bevel gear 27, the position on the upper side of the left side surface of the dust removal tower body 5 is fixedly connected with the fixed seat 16, the upper surface of the fixed seat 16 is fixedly provided with the motor 17, the output shaft of the motor 17 is sequentially sleeved with the second bearing, the large gear 15 and the half bevel gear 18 from left to right, the second bearing is clamped on the left side wall of the dust removal tower body 5, the large gear 15 and the half bevel gear 18 are respectively meshed with the small gear 20 and the third bevel gear 27, the small gear 20 is meshed with the large gear 15, the rotating speed of the first rotating shaft 19 is increased while power transmission is realized, the rotating speed of the second rotating shaft 23 and the exhaust fan blade 21 is indirectly increased, the first rotating shaft 19 is sleeved in the small gear 20, the third bearing and the second bevel gear 25 are respectively sleeved at the left end and the right end of the first rotating shaft 19, and the bearing three is clamped on the left side wall of the dust removal tower body 5, the bevel gear two 25 is meshed with the bevel gear one 24, the rotating shaft two 23 is sleeved in the bevel gear one 24, the rotating shaft two 23 is fixedly connected with a plurality of exhaust fan blades 21, the exhaust fan blades 21 enable the exhaust gas of the lower layer in the dust removal tower body 5 to upwards flow in the rotating process, so that the exhaust gas can conveniently enter the ammonia desulfurization tower 33 through the communicating pipe 22 for desulfurization treatment, the top of the dust removal tower body 5 is communicated with the bottom end of the communicating pipe 22, the right end of the communicating pipe 22 is communicated with the ammonia desulfurization tower 33, and the ammonia desulfurization tower 33 is arranged, so that the ammonia desulfurization tower 33 can conveniently desulfurize the exhaust gas after dust removal.

The left side wall of the dust removal tower body 5 is connected with two drain pipes 6 in a clamping manner, the two drain pipes 6 are respectively arranged below the water leakage plate 7 and above the supporting plate 11, the left ends of the two drain pipes 6 are communicated with the sewer pipe 12, the bottom end of the sewer pipe 12 penetrates through the top of the water tank 1 and is arranged in the water tank 1, through the arrangement of the two drain pipes 6, water sprayed by the first spray head 10 and the second spray head 13 can flow into the sewer pipe 12 through the two drain pipes 6 and then flow back into the water tank 1 again through the sewer pipe 12, and after the filter plate 2 filters the water, the water resource can be recycled to achieve the purpose of saving the water resource, a water injection pipe 32 is arranged on the upper part of the right side wall of the water tank 1, a water outlet pipe 35 is arranged on the lower part of the left side wall of the water tank 1, a water valve 36 is arranged on the water outlet pipe 35, and a control box 37 is fixedly arranged on the front side of the dust removal tower body 5, the output of control box 37 is connected with the incoming end electricity of suction pump 3 and motor 17 respectively, and the right-hand member of bellows 26 and fixed pipe 30 all passes the right side wall of dust removal tower body 5 and is linked together with L type fixed pipe 4, and the tower body of dust removal tower body 5 and ammonia process desulfurizing tower 33 is glass steel matter and makes, and its effect lies in: the glass fiber reinforced plastic has the advantages of light weight, high strength, corrosion resistance, good thermal property and the like, so that the service lives of the dust removal tower body 5 and the ammonia desulfurization tower 33 are ensured.

The utility model discloses an operating procedure does:

s1, when the water tank needs to be used, firstly, the air inlet pipe 9 is communicated with the tail gas exhaust pipe, then the water pump 3 and the motor 17 are electrified to work through the control box 37, water in the water tank 1 is pumped out through the water pump 3, and the water is shunted through the L-shaped fixed pipe 4 to enter the fixed pipe 30 and the telescopic hose 26;

s2, after tail gas enters the dust removal tower body 5 through the air inlet pipe 9, under the action of four baffle plates 8, the circulation time of the tail gas in the dust removal tower body 5 is increased, meanwhile, the tail gas circulating among the four baffle plates 8 is subjected to primary dust removal treatment by spraying water by four first spray heads 10 in a layered mode, the tail gas subjected to primary dust removal can flow upwards to the dust removal tower body 5 through the air outlet hole 31, meanwhile, the rotation of the motor 17 drives the large gear 15 and the half bevel gear 18 to rotate, the half bevel gear 18 is meshed with the transmission bevel gear III 27, the hollow shaft 34, the T-shaped hard water pipe 14 and the plurality of second spray heads 13 are enabled to rotate forwards, when the half bevel gear 18 is not meshed with the bevel gear III 27 any more, the hollow shaft 34, the T-shaped hard water pipe 14 and the plurality of second spray heads 13 are enabled to rotate reversely and reset under the action of the torsion spring 29, and then the plurality of second spray heads 13 rotate back and forth, so that the water sprayed by the second spray heads 13 is fully contacted with the tail gas, the dust removal effect of the tail gas is further improved, so that dust contained in the tail gas is thoroughly removed;

s3, finally, under the action of the exhaust fan blades 21, the tail gas at the lower layer in the dust removal tower body 5 flows upwards, and then the tail gas after dust removal enters the ammonia desulfurization tower 33 through the communicating pipe 22 for desulfurization treatment.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an ammonia process tail gas desulfurization glass steel equipment, includes water tank (1), its characterized in that: the dust removal tower is characterized in that a filter plate (2) is fixedly connected in the water tank (1), a water suction pump (3) is fixedly installed at a position which is right to the bottom of the inner wall of the water tank (1), the water outlet end of the water suction pump (3) is fixedly connected with the left end of an L-shaped fixed pipe (4), the top end of the L-shaped fixed pipe (4) penetrates through the top of the water tank (1) and is arranged at the right side of the dust removal tower body (5), the dust removal tower body (5) is fixedly connected with the top of the water tank (1), a water leakage plate (7), a support plate (11) and two fixing rods (28) are sequentially and fixedly connected in the dust removal tower body (5) from bottom to top, two baffle plates (8) are fixedly connected to the upper surface of the water leakage plate (7) and the lower surface of the support plate (11), and the front and back surfaces of the baffle plates (8) are fixedly connected with the front side and the back side of the inner wall of the dust removal tower body (5) respectively, the dust removal tower is characterized in that four first spray nozzles (10) are clamped in the support plate (11), the four first spray nozzles (10) are fixedly installed at the bottom of the fixed pipe (30), an air inlet pipe (9) is arranged at a position, below the left side wall of the dust removal tower body (5), the right end of the air inlet pipe (9) is arranged corresponding to the baffle plate (8), an air outlet hole (31) is formed in a position, below the right side of the support plate (11), a first bearing is sleeved in each of the two fixed rods (28), a hollow shaft (34) and a second rotating shaft (23) are respectively sleeved in each of the two first bearings, a T-shaped hard water pipe (14) is sleeved in each of the hollow shafts (34), a torsion spring (29) is sleeved on each of the hollow shafts (34), two ends of each torsion spring (29) are fixedly connected with the bottom of the lower fixed rod (28) and the top of the T-shaped hard water pipe (14), and three second spray nozzles (13) are fixedly installed at the bottom of the T-shaped hard water pipe (14), the top end of the T-shaped hard water pipe (14) is communicated with the left end of the telescopic hose (26), a bevel gear III (27) is sleeved on the hollow shaft (34), a fixed seat (16) is fixedly connected to the position on the upper side of the left side face of the dust removal tower body (5), a motor (17) is fixedly installed on the upper surface of the fixed seat (16), a bearing II, a gear wheel (15) and a half bevel gear (18) are sequentially sleeved on an output shaft of the motor (17) from left to right, the bearing II is clamped on the left side wall of the dust removal tower body (5), the gear wheel (15) and the half bevel gear (18) are respectively meshed with a pinion (20) and the bevel gear III (27), a rotating shaft I (19) is sleeved in the pinion (20), a bearing III and a bevel gear II (25) are respectively sleeved at the left end and the right end of the rotating shaft I (19), and the bearing III is clamped on the left side wall of the dust removal tower body (5), the device comprises a dust removal tower body (5), a bevel gear II (25), a bevel gear I (24), a rotating shaft II (23), a plurality of exhaust fan blades (21), a plurality of communicating pipes (22), a rotating shaft II (23), a plurality of exhaust fan blades (21), a dust removal tower body (5) and an ammonia desulfurization tower (33), wherein the bevel gear II (25) is meshed with the bevel gear I (24), the rotating shaft II (23) is sleeved with the rotating shaft II (23), the top of the dust removal tower body (5) is communicated with the bottom end of the communicating pipes (22), and the right end of the communicating pipes (22) is communicated with the ammonia desulfurization tower (33).

2. The ammonia process tail gas desulfurization glass fiber reinforced plastic equipment of claim 1, characterized in that: the left side wall of the dust removal tower body (5) is connected with two drain pipes (6) in a clamping mode, the two drain pipes (6) are arranged below the water leakage plate (7) and above the supporting plate (11) respectively, the left ends of the two drain pipes (6) are communicated with a sewer pipe (12), and the bottom end of the sewer pipe (12) penetrates through the top of the water tank (1) and is arranged in the water tank (1).

3. The ammonia process tail gas desulfurization glass fiber reinforced plastic equipment of claim 1, characterized in that: the water tank is characterized in that a water injection pipe (32) is arranged on the upper position of the right side wall of the water tank (1), a water outlet pipe (35) is arranged on the lower position of the left side wall of the water tank (1), and a water valve (36) is arranged on the water outlet pipe (35).

4. The ammonia process tail gas desulfurization glass fiber reinforced plastic equipment of claim 1, characterized in that: the front fixed mounting of dust removal tower body (5) has control box (37), the output of control box (37) is connected with the incoming end electricity of suction pump (3) and motor (17) respectively.

5. The ammonia process tail gas desulfurization glass fiber reinforced plastic equipment of claim 1, characterized in that: the right ends of the telescopic hose (26) and the fixed pipe (30) penetrate through the right side wall of the dust removal tower body (5) and are communicated with the L-shaped fixed pipe (4).

6. The ammonia process tail gas desulfurization glass fiber reinforced plastic equipment of claim 1, characterized in that: the dedusting tower body (5) and the ammonia desulfurization tower body (33) are both made of glass fiber reinforced plastic materials.