CN214862182U

CN214862182U - Fountain exhaust treatment device that chemical production used

Info

Publication number: CN214862182U
Application number: CN202121576700.7U
Authority: CN
Inventors: 张乐波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-11-26
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a fountain exhaust treatment device that chemical production used, including the spray column, the inside of spray column is run through and is provided with the shower, and is provided with the packing portion near the below position department of shower on one side inner wall of spray column, the below position department near the packing portion on one side inner wall of spray column is through solid fixed ring of bolt fixedly connected with, fixed disk and gaseous evenly distributed ware, the fixed disk is located between solid fixed ring and the gaseous evenly distributed ware, through the bolt fixedly connected with bracing piece on the inner wall of one side of solid fixed ring. This fountain exhaust treatment device that chemical production used, through the mutually supporting of fixed disk and carousel under to under the mutually supporting that first logical groove and second led to the groove, can realize gaseous discontinuous and flow, and then make gaseous flow lose the driving force, gaseous can disperse in the filling portion, guarantees gaseous and the liquid that sprays and fully contacts, improves the efficiency and the effect that gaseous spraying handled.

Description

Fountain exhaust treatment device that chemical production used

Technical Field

The utility model relates to a chemical industry technical field specifically is a fountain exhaust treatment device of chemical production usefulness.

Background

Chemical engineering is the abbreviation of "chemical process", "chemical industry", "chemical engineering", etc., and all techniques of changing the composition, structure or synthesizing new substances by chemical methods belong to chemical production techniques, i.e. chemical processes, and the obtained products are called chemicals or chemical products.

However, most of the gases generated in the existing chemical production are treated by the spray-type waste gas treatment tower, and the flow rate of the waste gas is difficult to reduce when the existing spray-type waste gas treatment tower is used for treating the waste gas, so that the contact effect of the waste gas and the spray liquid is poor, and the waste gas treatment efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fountain exhaust treatment device that chemical production used to it is difficult to reduce the flow rate of waste gas when carrying out exhaust-gas treatment to propose current fountain exhaust treatment tower in solving above-mentioned background art, thereby causes waste gas and sprays the liquid contact effect poor, reduces the problem of exhaust-gas treatment efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a spray type waste gas treatment device for chemical production comprises a spray tower, wherein a spray pipe is arranged in the spray tower in a penetrating manner, a filling part is arranged at a position, close to the lower part of the spray pipe, on the inner wall of one side of the spray tower, a fixing ring, a fixing disc and a gas uniform distributor are fixedly connected with the position, close to the filling part, on the inner wall of one side of the spray tower through bolts, the fixing disc is positioned between the fixing ring and the gas uniform distributor, a supporting rod is fixedly connected with the inner wall of one side of the fixing ring through bolts, one end, far away from the fixing ring, of the supporting disc is fixedly connected with a supporting disc through bolts, the top of the supporting disc is fixedly connected with a motor cover through bolts, the central position of the bottom inside of the motor cover is fixedly connected with a motor through bolts, and the motor is fixedly connected with a rotary disc through the output end of one side of the motor, first logical groove has been seted up to the bottom of carousel, the second logical groove has been seted up at the top of fixed disk, the below position department that is close to gaseous evenly distributed ware on one side outer wall of spray column passes through bolt fixedly connected with intake pipe, bolt fixedly connected with outlet duct is passed through at the top of spray column.

Preferably, shower, filling portion, solid fixed ring and fixed disk all are provided with two altogether, and two showers, two filling portions, two solid fixed rings and two equal symmetry settings of fixed disk are in the inside of spray column.

Preferably, the first through groove and the second through groove are matched and matched.

Preferably, the cross sections of the first through groove and the second through groove are both rectangular structures.

Preferably, the supporting rods are provided with ten supporting rods, and five supporting rods are respectively and symmetrically arranged on the inner walls of the two fixing rings.

Preferably, the air inlet pipe and the air outlet pipe are communicated with the spray tower.

Compared with the prior art, the beneficial effects of the utility model are that: this fountain exhaust treatment device that chemical production used, under mutually supporting through fixed disk and carousel, and under the first logical groove mutually supporting that leads to the groove with the second, can realize gaseous discontinuous and flow, and then make gaseous flow lose the driving force, gas can disperse in the filling portion, guarantee that gas and the liquid that sprays fully contact, improve the efficiency and the effect that gaseous spraying was handled, the coincidence interval that first logical groove and second led to the groove can realize the inside gaseous change of filling portion, be convenient for carry out abundant processing to subsequent gas.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the motor cover of the present invention;

fig. 3 is a top view of the fixing ring of the present invention;

fig. 4 is a top view of the fixing plate of the present invention;

fig. 5 is a top view of the turntable of the present invention;

fig. 6 is a bottom view of the fixing plate of the present invention.

In the figure: 1. a spray tower; 2. a shower pipe; 3. a filling section; 4. a fixing ring; 5. fixing the disc; 6. a gas uniform distributor; 7. a support bar; 8. a support disc; 9. a motor cover; 10. a motor; 11. a turntable; 12. a first through groove; 13. a second through groove; 14. an air inlet pipe; 15. and an air outlet pipe.

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: a spray type waste gas treatment device for chemical production comprises a spray tower 1, a spray pipe 2 is arranged in the spray tower 1 in a penetrating manner, a filling part 3 is arranged at a position, close to the lower part of the spray pipe 2, on the inner wall of one side of the spray tower 1, a fixing ring 4, a fixing disc 5 and a gas uniform distributor 6 are fixedly connected to the position, close to the filling part 3, on the inner wall of one side of the spray tower 1 through bolts, a fixing disc 5 is positioned between the fixing ring 4 and the gas uniform distributor 6, a support rod 7 is fixedly connected to the inner wall of one side of the fixing ring 4 through bolts, a support disc 8 is fixedly connected to one end, far away from the fixing ring 4, of the support rod 7 through bolts, a motor cover 9 is fixedly connected to the top of the support disc 8 through bolts, a motor 10 is fixedly connected to the central position of the bottom inside of the motor cover 9 through bolts, and a turntable 11 is fixedly connected to the motor 10 through the output end of one side of the motor cover, first logical groove 12 has been seted up to the bottom of carousel 11, and the second logical groove 13 has been seted up at the top of fixed disk 5, and the below position department that is close to gaseous evenly distributed ware 6 on one side outer wall of spray column 1 is through bolt fixedly connected with intake pipe 14, and bolt fixedly connected with outlet duct 15 is passed through at the top of spray column 1, and motor 10 adopts step motor.

The utility model discloses in: the spray pipes 2, the filling parts 3, the fixing rings 4 and the fixing discs 5 are all arranged in two, and the two spray pipes 2, the two filling parts 3, the two fixing rings 4 and the two fixing discs 5 are symmetrically arranged inside the spray tower 1; the gas is conveniently treated by stages.

The utility model discloses in: the first through groove 12 and the second through groove 13 are matched and matched; the flow of gas can be realized when the first through groove 12 and the second through groove 13 are overlapped.

The utility model discloses in: the cross sections of the first through groove 12 and the second through groove 13 are both rectangular structures; the gas circulation passing rate is ensured.

The utility model discloses in: ten support rods 7 are arranged, and five support rods 7 are respectively and symmetrically arranged on the inner walls of the two fixing rings 4; the firm stability of two supporting disk 8 supports is guaranteed.

The utility model discloses in: the air inlet pipe 14 and the air outlet pipe 15 are both communicated with the spray tower 1; ensuring that the gas flows into the spray tower 1 and flows out of the spray tower 1.

The working principle is as follows: when the spraying tower is used, the spraying tower 1 is arranged at a position for treating waste gas required by chemical production, the waste gas generated by the chemical production enters the spraying tower 1 through the air inlet pipe 14, the gas uniformly flows upwards under the action of the gas uniform distributor 6, the motor 10 drives the rotary disc 11 to rotate through the output end, the first through groove 12 on the rotary disc 11 and the second through groove 13 on the fixed disc 5 are opposite, when the first through groove 12 and the second through groove 13 are superposed, the gas passes through the fixed disc 5 and the rotary disc 11 and then enters the filling part 3, liquid sprayed out of the spraying pipe 2 falls on the filling part 3, a layer of water film is formed in the filling part 3, particle molecules in the gas are adsorbed and absorbed after contacting with the liquid water film, after the treatment of a part of the gas is completed, the motor 10 continues to drive the rotary disc 11 to rotate, the first through groove 12 and the second through groove 13 are staggered, and the gas cannot pass through the fixed disc 5 and the rotary disc 11, gaseous flow loses the driving force, and gaseous can disperse in filling portion 3, guarantees that gaseous and the liquid that sprays fully contacts, and after first logical groove 12 and the coincidence of second logical groove 13, gaseous upflow, and then realize gaseous change, be convenient for carry out abundant processing to subsequent gas.

In summary, the following steps: this fountain exhaust treatment device that chemical production used, under mutually supporting through fixed disk 5 and carousel 11, and under the mutually supporting of first logical groove 12 and second logical groove 13, can realize gaseous discontinuous flow, and then make gaseous flow lose the driving force, gas can disperse in filling portion 3, guarantee that gas and the liquid that sprays fully contacts, improve the efficiency and the effect that gaseous spraying handled, the gaseous change of 3 inside filling portions can be realized to the coincidence interval of first logical groove 12 and second logical groove 13, be convenient for carry out abundant processing to subsequent gas.

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. The utility model provides a fountain exhaust treatment device that chemical production used, includes spray column (1), its characterized in that: the spray tower is characterized in that a spray pipe (2) is arranged in the spray tower (1) in a penetrating manner, a filling part (3) is arranged at a position, close to the spray pipe (2), below the inner wall of one side of the spray tower (1), of the inner wall of one side of the spray tower (1), a fixing ring (4), a fixing ring (5) and a gas uniform distributor (6) are fixedly connected with the lower position of the filling part (3) through bolts, the fixing ring (5) is positioned between the fixing ring (4) and the gas uniform distributor (6), a supporting rod (7) is fixedly connected with one side of the inner wall of the fixing ring (4) through bolts, one end, far away from the fixing ring (4), of the supporting rod (7) is fixedly connected with a supporting disk (8) through bolts, the top of the supporting disk (8) is fixedly connected with a motor cover (9) through bolts, and a motor (10) is fixedly connected with the central position of the bottom inside of the motor cover (9) through bolts, motor (10) are through output fixedly connected with carousel (11) of its one side, first logical groove (12) have been seted up to the bottom of carousel (11), the second has been seted up at the top of fixed disk (5) and has been led to groove (13), below position department that is close to gaseous evenly distributed ware (6) on one side outer wall of spray column (1) is through bolt fixedly connected with intake pipe (14), bolt fixedly connected with outlet duct (15) are passed through at the top of spray column (1).

2. The spray-type waste gas treatment device for chemical production according to claim 1, characterized in that: shower (2), filling portion (3), solid fixed ring (4) and fixed disk (5) all are provided with two altogether, and just two shower (2), two filling portion (3), two solid fixed ring (4) and two equal symmetry settings of fixed disk (5) are in the inside of spray column (1).

3. The spray-type waste gas treatment device for chemical production according to claim 1, characterized in that: the first through groove (12) and the second through groove (13) are matched and matched.

4. The spray-type waste gas treatment device for chemical production according to claim 1, characterized in that: the cross sections of the first through groove (12) and the second through groove (13) are both rectangular structures.

5. The spray-type waste gas treatment device for chemical production according to claim 1, characterized in that: the supporting rods (7) are provided with ten supporting rods, and five supporting rods (7) are symmetrically arranged on the inner walls of the two fixing rings (4) respectively.

6. The spray-type waste gas treatment device for chemical production according to claim 1, characterized in that: the air inlet pipe (14) and the air outlet pipe (15) are communicated with the spray tower (1).