Spray device of washing tower
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to a spray device of a washing tower.
Background
The washing tower is a new gas purifying treatment equipment, which is produced by improving the floatable filler layer gas purifier, and is widely applied to pretreatment in the aspects of industrial waste gas purification, dust removal and the like, and has good purifying effect.
Publication No. CN218690574U discloses a spray set of harmful gas scrubber, and this spray set of harmful gas scrubber, including the support, characterized by, the middle part fixed mounting of support has the bearing, the support rotates with the pipe through the bearing that sets up at its middle part to be connected, be provided with the branch pipe on the pipe, be provided with the shower nozzle on the branch pipe, but this patent still has following problem in the in-service use:
because the pipe and the branch pipe are rotatable, thereby the consumption of the spray head and the pipeline can be reduced, the aim of saving the manufacturing cost is achieved, harmful gas in the washing tower is upwards discharged, the fan blade provides driving force for the pipe through the positioning rod, the pipe is guaranteed to be rapidly rotated, the medicament sprayed out of the spray head can be more uniformly mixed with the harmful gas, the practicability is improved, the driving structure has no energy consumption, energy conservation and emission reduction, but, the spray pipe of the device lacks a supporting and protecting structure, and because part of flue gas contains salt with a certain concentration, the salt can be condensed and crystallized in the treatment process and then is attached to the inner wall of the washing tower, when the weight of the attached crystallized salt is large, the salt can fall off from the inner wall, the impact on the spray pipe can be caused, the damage of the spray pipe is further caused, the maintenance cost is improved, and the spray pipe has certain defects.
A spray device of a washing tower is proposed in order to solve the problems presented in the above.
Disclosure of Invention
The utility model aims to provide a spray device of a washing tower, which aims to solve the problems that when a spray pipe of the spray device lacks a supporting and protecting structure and the weight of condensed and crystallized salt is large, the salt can fall off from the inner wall and possibly impact the spray pipe, so that the spray pipe is damaged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the spray device of the washing tower comprises a washing tower body, a filling part and a mounting base arranged on one side of the washing tower body, wherein a water tank is arranged on one side of the top of the mounting base;
an air inlet is arranged at the lower part of one side of the washing tower body, an access door is arranged at the upper part of one side of the washing tower body, and an air outlet is formed in the top of the washing tower body;
further comprises:
a reflux port is formed in the bottom of the other side of the washing tower body, and the reflux port is communicated with the inside of the water tank;
the top of the water tank is connected with a drain pipe, one side of the drain pipe is connected with a connecting pipe, one side of the connecting pipe is connected with a guide pipe, and the bottom of the guide pipe is provided with a rotating piece;
the rotary part comprises a rotary part, a spray pipe, a circular disc, a slide rod, a first groove and a second groove, wherein the bottom of the rotary part is provided with the end pipe, the bottom of the end pipe is connected with the spray pipe in a penetrating way, an inner cavity is formed in the spray pipe, the outer side of the guide pipe is connected with the circular disc, the top of the spray pipe is fixedly connected with the slide rod, and the first groove is formed in the inner part of the circular disc.
Preferably, the rotating member is fixedly connected with the guide pipe, the end pipe is rotationally connected with the rotating member, the inside of the end pipe is communicated with the guide pipe, the spray pipes are symmetrically arranged, the number of the spray pipes is not less than four, a plurality of spray heads are arranged on the outer sides of the spray pipes, and the number of the spray heads is not less than three.
Preferably, the disc sleeve is arranged outside the guide pipe, the disc is fixedly connected with the guide pipe, a second groove is formed in the disc, the second groove is located above the first groove, the second groove is formed in a circular shape, the bottom of the second groove is communicated with the top of the first groove, a limiting block is fixedly connected to the top end of the sliding rod, the limiting block is located inside the second groove, the limiting block is slidably connected with the second groove, and auxiliary wheels are mounted on two sides of the bottom of the limiting block.
Preferably, one side of the spray pipe is fixedly connected with fan blades, the fan blades are uniformly distributed, and the number of the fan blades is matched with that of the spray pipe.
Preferably, a fixed block is fixedly connected to the middle part of the other side of the washing tower body, a first lantern ring is fixedly connected to one side, away from the washing tower body, of the fixed block, the first lantern ring is sleeved on the outer side of the drain pipe, and the first lantern ring is fixedly connected with the drain pipe.
Preferably, the washing tower body is characterized in that a supporting rod is fixedly connected to one side, close to the connecting pipe, of the inner side wall of the washing tower body, the supporting rod is obliquely arranged, and the supporting rods are symmetrically distributed on two sides of the connecting pipe.
Preferably, one end of the support rod far away from the washing tower body is fixedly connected with a second lantern ring, the second lantern ring is sleeved outside the connecting pipe, the second lantern ring is fixedly connected with the connecting pipe, and the second lantern ring is not less than two.
Compared with the prior art, the utility model has the beneficial effects that: through setting up rotating member, the disc, the slide bar, first recess, the second recess, the stopper, auxiliary wheel, treatment fluid spun reaction force for the shower rotates, and then has improved the scope of spraying, make gaseous and treatment fluid contact more abundant, simultaneously, the shower drives slide bar and stopper rotation, the stationarity when having improved the rotation, play good supporting role with the shower, the disc can be to the top protection of shower, reduce the impact of crystalline salt to the shower, reduce the fracture of shower, the cost of maintenance has been reduced, its concrete content is as follows:
1. through setting up rotating member, the disc, the slide bar, first recess, the second recess, the stopper, the auxiliary wheel, when the treatment fluid is after the pump out, when flowing into the shower through the water pump, the treatment fluid is vaporific blowout through the shower, this moment, treatment fluid spun reaction force, the cooperation rotating member, make the shower rotate, and then the scope of spraying has been improved, make gaseous and treatment fluid contact more abundant, simultaneously, the shower drives slide bar and stopper rotation, the slide bar rotates in first recess, the stopper rotates in the second recess, the auxiliary wheel has reduced stopper pivoted frictional resistance, the stationarity when having improved the rotation, play good support effect to the shower simultaneously, the disc can be to the top protection of shower, reduce the impact of crystalline salt to the shower, the fracture of shower has been reduced, the cost of maintaining has been reduced, the shower of having solved the device in the background lacks support and protection architecture, when the salt weight after the condensation crystallization is great, can drop from the inner wall, probably cause the problem of impact to the shower, and then lead to the damage of shower, the practicality of the utility model has been improved.
2. The fan blades are arranged, and are directly fixedly connected with the spray pipe, so that the requirement of an external fan is reduced, the use cost is reduced, the support rods and the second lantern ring are arranged, the water pipe can be supported, the structural strength of the water pipe is improved, the plurality of groups of support rods and the second lantern ring can be arranged as required, and the installation stability of the connecting pipe is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model in a front section;
FIG. 2 is a schematic view of a shower mounting structure of the present utility model;
FIG. 3 is an enlarged schematic view of the area A of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged view of area B of FIG. 1 according to the present utility model;
FIG. 5 is a schematic view of the bottom view of the shower of the present utility model;
fig. 6 is a schematic diagram of the whole structure of the present utility model in front view.
In the figure: 1. a scrubber body; 2. a mounting base; 3. a water tank; 4. an air inlet; 5. a filler part; 6. an access door; 7. an exhaust port; 8. a return port; 9. a drain pipe; 10. a fixed block; 11. a first lantern ring; 12. a connecting pipe; 13. a support rod; 14. a second lantern ring; 15. a conduit; 16. a rotating member; 17. an end pipe; 18. a shower pipe; 19. an inner cavity; 20. a spray head; 21. a disc; 22. a slide bar; 23. a first groove; 24. a second groove; 25. a limiting block; 26. an auxiliary wheel; 27. and (3) a fan blade.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: a spray device of a washing tower comprises a washing tower body 1, a filler part 5 and a mounting base 2 arranged on one side of the washing tower body 1, wherein a water tank 3 is arranged on one side of the top of the mounting base 2, and a water pump is arranged in the water tank 3.
An air inlet 4 is arranged at the lower part of one side of the washing tower body 1, an access door 6 is arranged at the upper part of one side of the washing tower body 1, an air outlet 7 is arranged at the top of the washing tower body 1, a reflux opening 8 is arranged at the bottom of the other side of the washing tower body 1, and the reflux opening 8 is communicated with the inside of the water tank 3.
Wherein, the top of water tank 3 is connected with drain pipe 9, and one side of drain pipe 9 is connected with connecting pipe 12, and one side of connecting pipe 12 is connected with pipe 15, and rotating member 16 is installed to the bottom of pipe 15, rotating member 16 and pipe 15 fixed connection.
The bottom of the rotating member 16 is provided with an end pipe 17, the end pipe 17 is rotationally connected with the rotating member 16, the inside of the end pipe 17 is communicated with the guide pipe 15, the bottom of the end pipe 17 is in through connection with spray pipes 18, the spray pipes 18 are symmetrically arranged, the number of the spray pipes 18 is not less than four, and an inner cavity 19 is formed in the spray pipes 18.
The outside of shower 18 installs a plurality of shower nozzle 20, and shower nozzle 20 is not less than three, and the outside of pipe 15 is connected with disc 21, and the outside at pipe 15 is established to the disc 21 cover, disc 21 and pipe 15 fixed connection, the top fixedly connected with slide bar 22 of shower 18, and first recess 23 has been seted up to the inside of disc 21, slide bar 22 and first recess 23 sliding connection.
The inside of disc 21 has seted up second recess 24, second recess 24 is located the top of first recess 23, second recess 24 is offered for the ring shape, the bottom of second recess 24 is linked together with the top of first recess 23, slide bar 22's top fixedly connected with stopper 25, stopper 25 is located the inside of second recess 24, stopper 25 and second recess 24 sliding connection, auxiliary wheel 26 is installed to stopper 25's bottom both sides, one side fixedly connected with flabellum 27 of shower 18, flabellum 27 is evenly distributed, the quantity and the shower 18 phase-match of flabellum 27 are provided with flabellum 27, because flabellum 27 is direct with shower 18 fixed connection, the needs of external fan have been reduced, and use cost is reduced.
Through setting up rotating member 16, disc 21, slide bar 22, first recess 23, second recess 24, stopper 25, auxiliary wheel 26, when the treatment fluid is pumped in through the water pump, when flowing into shower 18, the treatment fluid is vaporific blowout through shower nozzle 20, at this moment, the reaction force of treatment fluid blowout, cooperation rotating member 16, make shower 18 rotate, and then the scope of spraying has been improved, make gas and treatment fluid contact more abundant, simultaneously, shower 18 drives slide bar 22 and stopper 25 rotation, slide bar 22 rotates in first recess 23, stopper 25 rotates in second recess 24, auxiliary wheel 26 has reduced stopper 25 pivoted frictional resistance, the stationarity when having improved the rotation, simultaneously also play good support effect to shower 18, the disc 21 can be to the top protection of shower 18, reduce the impact of crystalline salt to shower 18, the fracture of shower 18 has been reduced the cost of maintaining, the pipe 18 of device lacks support and protection structure in the background, when the salt weight after the condensation crystallization is great, can drop from the inner wall, probably cause shower 18, the problem of the impact of the utility model that can cause the impact to shower 18, and then the improvement of the practicality of the utility model.
The middle part of the other side of the washing tower body 1 is fixedly connected with a fixed block 10, one side of the fixed block 10 away from the washing tower body 1 is fixedly connected with a first lantern ring 11, the first lantern ring 11 is sleeved on the outer side of the drain pipe 9, and the first lantern ring 11 is fixedly connected with the drain pipe 9.
The inside wall of the washing tower body 1 is close to one side fixedly connected with bracing piece 13 of connecting pipe 12, bracing piece 13 sets up for the slope, bracing piece 13 symmetric distribution is in the both sides of connecting pipe 12, the one end fixedly connected with lantern ring two 14 of bracing piece 13 keeping away from washing tower body 1, lantern ring two 14 cup joints in the outside of connecting pipe 12, lantern ring two 14 and connecting pipe 12 fixed connection, lantern ring two 14 are not less than two, be provided with bracing piece 13 and lantern ring two 14, can support the water pipe, the structural strength of water pipe has been improved, can set up multiunit bracing piece 13 and lantern ring two 14 as required for improve the installation steadiness of connecting pipe 12.
Working principle:
before the spray device of the washing tower is used, the whole condition of the device is required to be checked firstly to determine that normal work can be carried out, gas to be treated is input into the device through an air inlet 4 as shown in fig. 1-6, after a water pump in a water tank 3 pumps treatment liquid out, the treatment liquid flows into a connecting pipe 12 through a water drain pipe 9, flows into a guide pipe 15 through the connecting pipe 12 and finally flows into a spray pipe 18 through an end pipe 17, the treatment liquid is sprayed out through a spray head 20, at the moment, the reaction force of the spray of the treatment liquid is matched with a rotating piece 16, so that the spray pipe 18 rotates, the spray range is further improved, the gas is in full contact with the treatment liquid, the treatment effect of the gas is improved, and the treated gas is discharged through an exhaust port 7.
Meanwhile, the spray pipe 18 drives the sliding rod 22 and the limiting block 25 to rotate, the sliding rod 22 rotates in the first groove 23, the limiting block 25 rotates in the second groove 24, the auxiliary wheel 26 reduces the friction resistance of the rotation of the limiting block 25, stability during rotation is improved, good supporting effect on the spray pipe 18 is achieved, the disc 21 can protect the top of the spray pipe 18, impact of crystal salt on the spray pipe 18 is reduced, breakage of the spray pipe 18 is reduced, maintenance cost is reduced, when gas to be treated rises, the fan blades 27 can be impacted, the fan blades 27 are further enabled to rotate, rotation of the spray pipe 18 can be assisted, and using requirements of fans are reduced.
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.