CN210674558U

CN210674558U - Glass fiber reinforced plastic tower body

Info

Publication number: CN210674558U
Application number: CN201921277828.6U
Authority: CN
Inventors: 李斌
Original assignee: Hebei Ruichuan Frp Co Ltd
Current assignee: Hebei Ruichuan Frp Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-05
Anticipated expiration: 2029-08-08

Abstract

The utility model relates to the technical field of auxiliary devices for waste gas purification treatment, in particular to a glass fiber reinforced plastic tower body which can continuously supplement absorption liquid, thereby ensuring that the concentration of the absorption liquid is always kept in a normal range, ensuring the treatment effect on waste gas and improving the practicability; the tower comprises a tower body and a spray pump, wherein a working cavity is arranged inside the tower body, a spray device is arranged at the top of the working cavity, an air inlet is arranged at the bottom of the left end of the tower body, an air inlet fan is arranged at the air inlet, and an exhaust pipe is arranged at the top end of the tower body; still include the liquid reserve tank, join in marriage liquid box, first motor, second motor, communicating pipe, landing leg, left baffle, right baffle, filter screen, first ball bearing, first pivot, first stirring leaf, second stirring leaf, material feeding pipe, second pivot, stirring rake, transfer line and first governing valve, the inside of liquid reserve tank is provided with places the chamber, and left baffle and right baffle will be placed the chamber and separate into first cavity, second cavity and third cavity.

Description

Glass fiber reinforced plastic tower body

Technical Field

The utility model relates to a waste gas purification handles the technical field of auxiliary device, especially relates to a glass steel tower body.

Background

As is well known, a glass fiber reinforced plastic tower body is an auxiliary device for treating waste gases such as nitric acid, sulfuric acid, chromic acid, paint, smoke and the like, and is widely used in the field of environmental protection; the existing glass fiber reinforced plastic tower body comprises a tower body and a spray pump, wherein a liquid storage tank is arranged at the bottom end of the tower body, a working cavity is arranged inside the tower body, a spray device is arranged at the top of the working cavity, the input end of the spray pump is communicated with the liquid storage tank, the output end of the spray pump extends into the working cavity from one side of the tower body and is communicated with the spray device, an air inlet is arranged at the bottom of the left end of the tower body, an air inlet fan is arranged at the air inlet, and an exhaust pipe is arranged at the top end of; when the existing glass fiber reinforced plastic tower body is used, waste gas is guided into a working cavity from a gas inlet through a gas inlet fan, the waste gas rises in the working cavity, absorption liquid in a liquid storage tank is pumped into a spraying device through a spraying pump and is sprayed, the absorption liquid is used for spraying the waste gas in a reverse direction, harmful substances in the waste gas are neutralized, and the treated gas is discharged from a gas exhaust pipe; the discovery in using of current glass steel tower body is along with the absorption liquid constantly by the harmful substance neutralization in the waste gas for the concentration of absorption liquid is more and more low, and is also more and more poor to the absorption effect of harmful substance in the waste gas, is difficult to guarantee the purification treatment effect to waste gas, leads to the practicality lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a glass steel tower body, what it can last supplements absorption liquid to guarantee that absorption liquid concentration remains throughout at normal within range, guarantee to the treatment effect of waste gas, improve the practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a glass fiber reinforced plastic tower body comprises a tower body and a spray pump, wherein a working cavity is arranged inside the tower body, a spray device is arranged at the top of the working cavity, an air inlet is formed in the bottom of the left end of the tower body, an air inlet fan is arranged at the air inlet, and an exhaust pipe is arranged at the top end of the tower body; the liquid storage tank is characterized by further comprising a liquid storage tank, a liquid distribution tank, a first motor, a second motor and a communicating pipe, wherein supporting legs are arranged at the bottom end of the liquid storage tank, a placing cavity is arranged in the liquid storage tank, a left partition plate and a right partition plate are vertically arranged in the placing cavity, the placing cavity is divided into a first cavity, a second cavity and a third cavity from left to right by the left partition plate and the right partition plate, a first communicating hole and a second communicating hole are respectively formed in the top of the left partition plate and the bottom of the right partition plate, a filter screen is transversely arranged at the top of the first cavity, a first placing groove is formed in the middle of the left side wall of the first cavity, a first ball bearing is fixedly arranged in the first placing groove, the first motor is arranged at the right end of the liquid storage tank, a first rotating shaft is arranged at the left output end of the first motor, the left end of the first rotating shaft extends into the third cavity from the right end of the liquid storage tank, sequentially penetrates through the right, a first stirring blade and a second stirring blade are arranged on a first rotating shaft, the first stirring blade and the second stirring blade are respectively positioned in a first cavity and a second cavity, the top end of a liquid storage box is provided with a feeding pipe communicated with the first cavity, the bottom end of the feeding pipe penetrates through a filter screen from the top end of the filter screen to the lower part of the filter screen, a liquid distribution box is arranged at the top end of the liquid storage box, the top part of the liquid distribution box is provided with a feed inlet, a second motor is arranged at the top end of the liquid distribution box, the output end of the bottom of the second motor is provided with a second rotating shaft, the bottom end of the second rotating shaft extends into the liquid distribution box from the top end of the liquid distribution box, a stirring paddle is arranged on the second rotating shaft, the stirring paddle is positioned in the liquid distribution box, the bottom end of the liquid distribution box is provided with a liquid conveying pipe communicated with the second cavity, the liquid conveying pipe is provided with a first regulating valve, and the left end of the communicating pipe extends into the working cavity, the right-hand member of communicating pipe stretches into to first chamber in from the left end bottom of liquid reserve tank, the input that sprays the pump stretches into to the third chamber in from the right-hand member of liquid reserve tank, and the output that sprays the pump stretches into to the work intracavity and communicates with spray set.

Preferably, the bottom end of the liquid storage tank is provided with a blow-off pipe communicated with the first cavity, a blow-off valve is arranged at the blow-off pipe, and the top end of the liquid storage tank is provided with a water adding pipe communicated with the second cavity.

Preferably, the filter screen is located below the first through hole and above the first stirring blade.

Preferably, the spraying device comprises a plurality of spraying pipes which are transversely arranged at the top of the working cavity, and a plurality of groups of spraying heads are communicated with the bottom ends of the spraying pipes.

Preferably, a first metal net and a second metal net are transversely arranged in the working cavity, the first metal net is located below the spraying device, and the second metal net is located below the first metal net and above the air inlet.

Preferably, the fan blade assembly further comprises a connecting shaft and a mounting ring, a second ball bearing is fixedly mounted on the inner side of the mounting ring, the top end of the connecting shaft is connected with the middle of the bottom end of the first metal net, the bottom end of the connecting shaft penetrates through the second ball bearing from the top end of the mounting ring and is connected with the middle of the top end of the second metal net, the connecting shaft is fixedly connected with the inner ring of the second ball bearing, and a plurality of fan blades are uniformly mounted on the outer side of the mounting ring.

Preferably, the top end of the feeding pipe is provided with a discharge hopper, and the feeding pipe is provided with a second regulating valve.

Preferably, a demister is arranged at the top of the working chamber and is positioned above the spraying device.

(III) advantageous effects

Compared with the prior art, the utility model provides a glass steel tower body possesses following beneficial effect: the glass fiber reinforced plastic tower body is characterized in that waste liquid in the tower body enters a first cavity through a communicating pipe, a flocculating agent is introduced into the first cavity through a feeding pipe, a first motor drives a first rotating shaft and a second first stirring blade to rotate, the waste liquid and the flocculating agent in the first cavity are mixed and stirred, impurities in the waste liquid are produced, flocculated and precipitated through the flocculating agent, supernatant is introduced into a second cavity through a first communicating hole after being filtered by a filter screen, absorption liquid is configured in a liquid distribution box, a second motor drives a second rotating shaft to assist in preparing absorption liquid, the absorption liquid is introduced into the second cavity through a liquid conveying pipe and mixed with filtered water, the absorption liquid and the water are fully mixed through a second stirring blade, the conveying flow of the absorption liquid can be adjusted through a first adjusting valve, the mixed absorption liquid in the second cavity enters a third cavity through a second communicating hole and then is pumped to a spraying device by a spraying pump to be sprayed, can last replenish absorption liquid, can guarantee that absorption liquid concentration remains throughout in normal within range, guarantee to the treatment effect of waste gas, improve the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic top view of the fan blade and the mounting ring of the present invention;

in the drawings, the reference numbers: 1. a tower body; 2. a spray pump; 3. an air intake fan; 4. an exhaust pipe; 5. a liquid storage tank; 6. a liquid distribution box; 7. a first motor; 8. a second motor; 9. a communicating pipe; 10. a left baffle plate; 11. a right baffle plate; 12. a first communication hole; 13. a second communication hole; 14. a filter screen; 15. a first ball bearing; 16. a first rotating shaft; 17. a first stirring blade; 18. a second stirring blade; 19. a feeding pipe; 20. a second rotating shaft; 21. a stirring paddle; 22. a transfusion tube; 23. a first regulating valve; 24. a blow-off pipe; 25. a water feeding pipe; 26. a shower pipe; 27. a shower head; 28. a first metal mesh; 29. a second metal mesh; 30. a connecting shaft; 31. a mounting ring; 32. a fan blade; 33. a discharge hopper; 34. a second regulating valve; 35. a demister.

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. 1-3, a glass fiber reinforced plastic tower body 1 of the present invention comprises a tower body 1 and a spray pump 2, wherein a working chamber is arranged inside the tower body 1, a spray device is arranged at the top of the working chamber, an air inlet is arranged at the bottom of the left end of the tower body 1, an air inlet fan 3 is arranged at the air inlet, and an exhaust pipe 4 is arranged at the top end of the tower body 1; still include liquid reserve tank 5, join in marriage liquid case 6, first motor 7, second motor 8 and communicating pipe 9, the bottom of liquid reserve tank 5 is provided with the landing leg to be provided with in the inside of liquid reserve tank 5 and place the chamber, it is vertical to be provided with left baffle 10 and right baffle 11 in the chamber to place, left side baffle 10 and right baffle 11 will place the chamber and separate into first cavity, second cavity and third cavity from a left side to the right side to be provided with first intercommunication hole 12 and second intercommunication hole 13 respectively in the top of left baffle 10 and the bottom of right baffle 11, the top of first cavity transversely is provided with filter screen 14, the left side wall middle part of first cavity is provided with first standing groove to fixed mounting has first ball bearing 15 in first standing groove, first motor 7 is installed in the right-hand member of liquid reserve tank 5 to be provided with first pivot 16 at the left side output of first motor 7, the left end of first pivot 16 stretches into in the third cavity and passes right baffle 11 and left side in proper order from the right-hand member of liquid reserve tank 5 and separates to pass The plate 10 is inserted into the first ball bearing 15, a first stirring blade 17 and a second stirring blade 18 are arranged on a first rotating shaft 16, the first stirring blade 17 and the second stirring blade 18 are respectively positioned in a first cavity and a second cavity, the filter screen 14 is positioned below the first through hole 12 and above the first stirring blade 17, a feeding pipe 19 communicated with the first cavity is arranged at the top end of the liquid storage box 5, the bottom end of the feeding pipe 19 penetrates through the filter screen 14 from the top end of the filter screen 14 to the lower side of the filter screen 14, the liquid distribution box 6 is arranged at the top end of the liquid storage box 5, a feeding port is arranged at the top end of the liquid distribution box 6, the second motor 8 is arranged at the top end of the liquid distribution box 6, a second rotating shaft 20 is arranged at the output end of the bottom end of the second motor 8, the bottom end of the second rotating shaft 20 extends into the liquid distribution box 6 from the top end of the liquid distribution box 6, and a stirring paddle 21 is arranged on the second rotating shaft 20, the stirring paddle 21 is positioned in the liquid distribution box 6, the bottom end of the liquid distribution box 6 is provided with a liquid conveying pipe 22 communicated with the second chamber, the liquid conveying pipe 22 is provided with a first regulating valve 23, the left end of the communicating pipe 9 extends into the working cavity from the bottom of the right end of the tower body 1, the right end of the communicating pipe 9 extends into the first chamber from the bottom of the left end of the liquid storage box 5, the input end of the spray pump 2 extends into the third chamber from the right end of the liquid storage box 5, the output end of the spray pump 2 extends into the working cavity and is communicated with a spray device, the bottom end of the liquid storage box 5 is provided with a sewage discharge pipe 24 communicated with the first chamber, a sewage discharge valve is arranged at the sewage discharge pipe 24, and the top end of the liquid storage box 5 is provided with a water adding pipe 25 communicated with the second chamber; waste liquid in the tower body 1 enters a first chamber through a communicating pipe 9, a flocculating agent is introduced into the first chamber through a feeding pipe 19, a first rotating shaft 16 is driven by a first motor 7, a second first stirring blade 17 rotates, the waste liquid and the flocculating agent in the first chamber are mixed and stirred, impurities in the waste liquid are produced and flocculated and precipitated through the flocculating agent, supernatant is introduced into a second chamber through a first communicating hole 12 after being filtered by a filter screen 14, absorption liquid is prepared in a liquid preparation box 6, a second rotating shaft 20 is driven by a second motor 8 to assist in preparing the absorption liquid, the absorption liquid is introduced into the second chamber through a liquid conveying pipe 22 and mixed with filtered water, the absorption liquid and the water are fully mixed through a second stirring blade 18, the conveying flow of the absorption liquid can be adjusted through a first adjusting valve 23, the mixed absorption liquid in the second chamber enters a third chamber through a second communicating hole 13, then being pumped to spray set department by spray pump 2 and spraying, can lasting replenish absorption liquid, can guarantee that absorption liquid concentration remains throughout in normal within range, guarantee to the treatment effect of waste gas, improve the practicality, impurity in the first cavity is derived through blow off pipe 24, can be through adding water pipe 25 toward the indoor make-up water of second cavity.

The utility model discloses a glass steel tower body 1, the spray set includes a plurality of shower pipes 26, a plurality of shower pipes 26 all transversely set up in the top of working chamber, and all communicate to be provided with multiunit shower head 27 in the bottom of a plurality of shower pipes 26, transversely be provided with first metal mesh 28 and second metal mesh 29 in the working chamber, first metal mesh 28 is located the below of spray set, second metal mesh 29 is located the below of first metal mesh 28 and is located the top of air intake, the top of working chamber is provided with defroster 35, defroster 35 is located the top of spray set; the waste liquid forms the water film on second metal mesh 29, carries out prefilter through second metal mesh 29 to the waste gas that the working chamber rises, gets rid of the particle impurity in the waste gas, and the absorption liquid forms the water film on first metal mesh 28, when waste gas passes the absorption liquid water film for waste gas and absorption liquid fully contact, improve the treatment effect to waste gas.

The utility model discloses a glass steel tower body 1, still include connecting axle 30 and collar 31, the inboard fixed mounting of collar 31 has the second ball bearing, the top of connecting axle 30 is connected with the bottom middle part of first metal mesh 28, the bottom of connecting axle 30 passes the second ball bearing and is connected with the top middle part of second metal mesh 29 from the top of collar 31, and connecting axle 30 is fixedly connected with the inner circle of second ball bearing, a plurality of flabellums 32 are evenly installed in the outside of collar 31; the exhaust gas drives the fan blades 32 to rotate in the rising process, and the gas and the liquid between the first metal mesh 28 and the second metal mesh 29 are disturbed by the rotating fan blades 32, so that the gas and liquid mixing effect is further improved.

In the glass fiber reinforced plastic tower body 1 of the utility model, the top end of the feeding pipe 19 is provided with a discharging hopper 33, and the feeding pipe 19 is provided with a second regulating valve 34; the flocculant can be automatically added by introducing the flocculant into the hopper 33 and adjusting the amount of flocculant to be fed by adjusting the second control valve 34.

The utility model relates to a glass steel tower body 1, when using, waste gas gets into the working chamber and rises in the working chamber from the air inlet through inlet fan 3, spray pump 2 pumps absorption liquid to shower 26 and spray from shower 27 and carry out reverse spray to waste gas, the waste liquid forms the water film on second metal mesh 29, waste gas that rises in the working chamber is carried out primary filtration through second metal mesh 29, remove the granule impurity in the waste gas, absorption liquid forms the water film on first metal mesh 28, when waste gas passes absorption liquid water film, make waste gas and absorption liquid fully contact, improve the treatment effect to waste gas, waste gas drives flabellum 32 to rotate in the process of rising, carry out the disturbance to the gas-liquid between first metal mesh 28 and second metal mesh 29 through rotatory flabellum 32, further improve the mixed effect to the gas-liquid, waste liquid in the tower body 1 gets into in the first chamber through communicating pipe 9, leading a flocculating agent into the first cavity through a feeding pipe 19, driving a first rotating shaft 16 and a second first stirring blade 17 to rotate through a first motor 7, mixing and stirring waste liquid and the flocculating agent in the first cavity, producing flocculation and precipitation of impurities in the waste liquid through the flocculating agent, leading supernatant into the second cavity from a first communication hole 12 after being filtered by a filter screen 14, configuring absorption liquid in a liquid distribution box 6, driving a second rotating shaft 20 to assist in configuring the absorption liquid through a second motor 8, leading the absorption liquid into the second cavity through a liquid conveying pipe 22 to be mixed with filtered water, fully mixing the absorption liquid with the water through a second stirring blade 18, adjusting the conveying flow of the absorption liquid through a first adjusting valve 23, leading the mixed absorption liquid in the second cavity into a third cavity through a second communication hole 13, and pumping the absorption liquid to a spraying device by a spraying pump 2 for spraying, what can last supplements the absorption liquid, can guarantee that absorption liquid concentration remains throughout in normal within range, guarantees the treatment effect to waste gas, improves the practicality, and impurity in the first cavity is derived through blow off pipe 24, can be through filler pipe 25 toward the indoor make-up water of second cavity, can with the leading-in blowing fill 33 of flocculating agent in, adjust the conveying capacity of flocculating agent through adjusting second governing valve 34, make the flocculating agent add automatically.

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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. A glass fiber reinforced plastic tower body (1) comprises a tower body (1) and a spray pump (2), wherein a working cavity is arranged inside the tower body (1), a spray device is arranged at the top of the working cavity, an air inlet is formed in the bottom of the left end of the tower body (1), an air inlet fan (3) is arranged at the air inlet, and an exhaust pipe (4) is arranged at the top end of the tower body (1); the device is characterized by further comprising a liquid storage tank (5), a liquid distribution tank (6), a first motor (7), a second motor (8) and a communicating pipe (9), wherein supporting legs are arranged at the bottom end of the liquid storage tank (5), a placing cavity is formed in the liquid storage tank (5), a left partition plate (10) and a right partition plate (11) are vertically arranged in the placing cavity, the placing cavity is divided into a first cavity, a second cavity and a third cavity from left to right by the left partition plate (10) and the right partition plate (11), a first communicating hole (12) and a second communicating hole (13) are respectively formed in the top of the left partition plate (10) and the bottom of the right partition plate (11), a filter screen (14) is transversely arranged at the top of the first cavity, a first placing groove is formed in the middle of the left side wall of the first cavity, a first ball bearing (15) is fixedly arranged in the first placing groove, and the first motor (7) is arranged at the right end of the liquid storage tank (5), a first rotating shaft (16) is arranged at the left output end of the first motor (7), the left end of the first rotating shaft (16) extends into the third chamber from the right end of the liquid storage box (5), sequentially penetrates through the right baffle plate (11) and the left baffle plate (10) and then is inserted into the first ball bearing (15), a first stirring blade (17) and a second stirring blade (18) are arranged on the first rotating shaft (16), the first stirring blade (17) and the second stirring blade (18) are respectively positioned in the first chamber and the second chamber, a feeding pipe (19) communicated with the first chamber is arranged at the top end of the liquid storage box (5), the bottom end of the feeding pipe (19) penetrates through the filter screen (14) from the top end of the filter screen (14) to the lower part of the filter screen (14), the liquid distribution box (6) is arranged at the top end of the liquid storage box (5), and a feeding port is arranged at the top of the liquid distribution box (6), the second motor (8) is installed at the top end of the liquid distribution box (6), a second rotating shaft (20) is arranged at the bottom output end of the second motor (8), the bottom end of the second rotating shaft (20) extends into the liquid distribution box (6) from the top end of the liquid distribution box (6), a stirring paddle (21) is arranged on the second rotating shaft (20), the stirring paddle (21) is located in the liquid distribution box (6), a liquid conveying pipe (22) communicated with the second chamber is arranged at the bottom end of the liquid distribution box (6), a first regulating valve (23) is arranged on the liquid conveying pipe (22), the left end of the communicating pipe tower body (9) extends into the working chamber from the bottom of the right end of the liquid storage box (1), the right end of the communicating pipe (9) extends into the first chamber from the bottom of the left end of the liquid storage box (5), the input end of the spray pump (2) extends into the third chamber from the right end of the liquid storage box (5), the output end of the spray pump (2) extends into the working cavity and is communicated with the spray device.

2. A glass fibre reinforced plastic tower (1) according to claim 1, characterized in that a drain pipe (24) communicating with the first chamber is provided at the bottom end of the liquid storage tank (5), a drain valve is provided at the drain pipe (24), and a water feed pipe (25) communicating with the second chamber is provided at the top end of the liquid storage tank (5).

3. A glass fibre reinforced plastic tower (1) according to claim 1, wherein the filter screen (14) is located below the first communication hole (12) and above the first stirring vane (17).

4. A glass fiber reinforced plastic tower body (1) according to claim 1, wherein the spraying device comprises a plurality of spraying pipes (26), the plurality of spraying pipes (26) are transversely arranged on the top of the working chamber, and a plurality of groups of spraying heads (27) are arranged at the bottom ends of the plurality of spraying pipes (26) in a communicating manner.

5. A glass fibre reinforced plastic tower (1) according to claim 1, wherein a first metal mesh (28) and a second metal mesh (29) are arranged laterally in the working chamber, the first metal mesh (28) being located below the spraying device, the second metal mesh (29) being located below the first metal mesh (28) and above the air inlet.

6. A glass fibre reinforced plastic tower body (1) according to claim 1, further comprising a connecting shaft (30) and a mounting ring (31), wherein a second ball bearing is fixedly mounted on the inner side of the mounting ring (31), the top end of the connecting shaft (30) is connected with the bottom middle part of the first metal mesh (28), the bottom end of the connecting shaft (30) passes through the second ball bearing from the top end of the mounting ring (31) and is connected with the top middle part of the second metal mesh (29), the connecting shaft (30) is fixedly connected with the inner ring of the second ball bearing, and a plurality of fan blades (32) are uniformly mounted on the outer side of the mounting ring (31).

7. A tower (1) of glass fibre reinforced plastic according to claim 1, characterized in that a discharge hopper (33) is arranged at the top end of the feed pipe (19) and that a second regulating valve (34) is arranged in the feed pipe (19).

8. A glass fibre reinforced plastic tower (1) according to claim 1, wherein a demister (35) is arranged at the top of the working chamber, said demister (35) being located above the spraying device.