CN211612689U

CN211612689U - Chlorination reaction kettle

Info

Publication number: CN211612689U
Application number: CN201922384040.1U
Authority: CN
Inventors: 肖兴强; 杨德成
Original assignee: Hubei Encyclopedia Chemical Co ltd
Current assignee: Hubei Encyclopedia Chemical Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-02
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the technical field of reaction kettles, and discloses a chlorination reaction kettle, which solves the problems that the prior chlorination reaction kettle has low working efficiency and uneven mixing, and the chlorine gas is not completely and directly discharged and easily causes waste, and comprises a kettle body, wherein a support leg is welded at the lower end of the kettle body; through the setting of fan, exhaust tube and back flow, the fan is taken the complete chlorine of unreacted that the internal portion of cauldron rises to the back flow, carries to the internal portion of cauldron again by the back flow, and such loop configuration, the effectual complete chlorine of avoiding unreacted directly discharges and causes the waste.

Description

Chlorination reaction kettle

Technical Field

The utility model belongs to the technical field of reation kettle, specifically be a chlorination cauldron.

Background

The broad understanding of the reaction kettle is that a stainless steel container for physical or chemical reaction is provided, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized by the structural design and parameter configuration of the container.

Current chlorination reation kettle is when the stirring, and the material that is generally close to upper portion is difficult by the stirring, need consume longer mixing time, and work efficiency is lower, and the material mixes inhomogeneously, in addition, because chlorine is injected into to the cauldron to chlorination reaction needs, generally directly lets in the cauldron body bottom with chlorine among the prior art, such structure makes chlorine and material area of contact less, and the reaction is incomplete, and the chlorine direct discharge of unreacted safety for the chlorine utilization ratio is lower, causes the waste.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a chlorination reaction kettle, the effectual present chlorination reaction kettle work efficiency of having solved is low, mixes inhomogeneously, and the incomplete direct discharge of chlorine reaction easily causes extravagant problem.

In order to achieve the above object, the utility model provides a following technical scheme: a chlorination reaction kettle comprises a kettle body, wherein a support leg is welded at the lower end of the kettle body, a kettle cover is connected at the upper end of the kettle body, a manhole is connected at one side of the upper end of the kettle cover, a sealing cover is hinged at one end of the manhole, a shell is connected at one side of the middle part of the upper end of the kettle cover, a rotating shaft is connected inside the shell in a penetrating manner and extends to the interior of the kettle body, a driven gear is connected to the upper part of the rotating shaft relative to the interior of the shell, a driving gear is meshed at one end of the driven gear, a connecting shaft is connected to the middle part of the upper end of the driving gear, a motor is connected to the upper end of the shell, an air inlet channel is arranged inside the rotating shaft, an air inlet pipe is connected to the upper end of the, the air holes are uniformly formed in the upper end of the exhaust channel, a fan is connected to one side end of the shell, the input end of the fan is communicated with the kettle cover through an exhaust pipe, the output end of the fan is communicated with the side wall of the lower portion of the kettle body through a return pipe, and a discharge hole is connected to the middle of the lower end of the kettle body.

Preferably, the lower end of the shell is connected with a mounting seat.

Preferably, the upper arc-shaped frame is connected with the rotating shaft through a fixed seat, and the inner wall of the lower part of the upper arc-shaped frame is connected with the rotating shaft through a connecting rod.

Preferably, the lower arc-shaped frame is hollow, and air holes are uniformly formed in two sides of the outer end of the lower arc-shaped frame.

Preferably, bearings are embedded in the penetrating positions of the rotating shaft and the connecting shaft.

Preferably, the connecting end of the kettle cover and the exhaust pipe and the connecting end of the kettle body and the return pipe are connected with connecting pipelines.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, through the setting of casing, motor, driving gear, driven gear, pivot, upper arc frame, lower arc frame and puddler, motor drive driving gear and driven gear meshing transmission make the pivot drive upper arc frame, lower arc frame and puddler stir, and such structure can stir upper, middle and lower position respectively to the internal material of cauldron, and then makes the stirring abundant, and mixes evenly, reduces mixing time simultaneously, has effectually improved work efficiency;

(2) the gas is conveyed from the gas inlet channel into the gas exhaust channel and the lower arc-shaped frame and then discharged from the gas holes through the gas inlet channel and the gas exhaust channel which are respectively arranged in the rotating shaft and the stirring rod and the hollow structure of the lower arc-shaped frame, so that the contact area between the chlorine and the material is increased along with the stirring, and the reaction rate of the chlorine is improved;

(3) through the setting of fan, exhaust tube and back flow, the fan takes the chlorine that the internal portion of cauldron rises and does not react completely out to the back flow, carries to the internal portion of cauldron once more by the back flow, and such loop configuration, the effectual chlorine that avoids not reacting completely directly discharges and causes the waste.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an installation structure of the driving gear of the present invention;

FIG. 3 is a schematic view of the mounting structure of the stirring rod of the present invention;

in the figure: 1. a kettle body; 2. a support leg; 3. a kettle cover; 4. a manhole; 5. a sealing cover; 6. a housing; 7. a rotating shaft; 8. a driven gear; 9. a driving gear; 10. a connecting shaft; 11. a motor; 12. an air intake passage; 13. an air inlet pipe; 14. an upper arc-shaped frame; 15. a lower arc-shaped frame; 16. a connecting rod; 17. a stirring rod; 18. an exhaust passage; 19. air holes; 20. a fan; 21. an air exhaust pipe; 22. a return pipe; 23. a discharge port; 24. a mounting seat; 25. a fixed seat; 26. a connecting rod; 27. a bearing; 28. and connecting the pipelines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a kettle body 1, a support leg 2 welded at the lower end of the kettle body 1 for supporting the kettle body 1, a kettle cover 3 connected at the upper end of the kettle body 1, a manhole 4 connected at one side of the upper end of the kettle cover 3 for putting in materials and observing the internal mixing condition, a sealing cover 5 hinged at one end of the manhole 4 for covering the manhole 4, a shell 6 connected at one side of the middle part of the upper end of the kettle cover 3, a rotating shaft 7 connected inside one side of the shell 6 extending to the kettle body 1, a driven gear 8 connected inside the shell 7, a driving gear 9 connected at one end of the driven gear 8 in a meshing manner, a connecting shaft 10 connected at the middle part of the upper end of the driving gear 9, a motor 11 connected at the upper end of the connecting shaft 10 extending to the upper end of the, further, the upper arc-shaped frame 14, the lower arc-shaped frame 15 and the stirring rod 17 are used for stirring, an air inlet channel 12 is arranged in the rotating shaft 7, external chlorine is conveniently conveyed to the inside of the kettle body 1, an air inlet pipe 13 is connected to the upper end of the air inlet channel 12 and is used for conveying chlorine, the upper portion of the rotating shaft 7 is connected with the upper arc-shaped frame 14, the lower end of the rotating shaft 7 is connected with the lower arc-shaped frame 15, the upper end of the lower arc-shaped frame 15 is connected with the rotating shaft 7 through a connecting rod 16, the stirring rod 17 is connected between the connecting rod 16 and the lower arc-shaped frame 15 relative to the outside of the rotating shaft 7 and is used for stirring through the upper arc-shaped frame 14, the lower arc-shaped frame 15 and the stirring rod 17, an exhaust channel 18 is arranged in the stirring rod 17, air holes 19 are uniformly arranged at the upper end of the exhaust channel 18, chlorine is conveniently discharged from the air holes 19, the chlorine gas rising upwards in the kettle body 1 is pumped out to the return pipe 22 through the fan 20 and then is conveyed to the inside of the kettle body 1 to carry out secondary reaction, and the middle part of the lower end of the kettle body 1 is connected with the discharge hole 23 for discharging the mixed materials.

In the second embodiment, on the basis of the first embodiment, the lower end of the shell 6 is connected with the mounting seat 24, so that the shell 6 can be conveniently mounted on a platform formed at the upper end of the kettle cover 3.

Third embodiment, on the basis of first embodiment, go up the arc 14 and be connected with pivot 7 through fixing base 25, and go up the lower part inner wall of arc 14 and be connected with pivot 7 through connecting rod 26, conveniently with going up arc 14 fixed mounting in pivot 7 upper portion.

In the fourth embodiment, on the basis of the first embodiment, the lower arc-shaped frame 15 is hollow, and the two sides of the outer end of the lower arc-shaped frame 15 are uniformly provided with the air holes 19, so that chlorine gas can be conveniently blown out from the lower arc-shaped frame 15.

Fifth, on the basis of the first embodiment, bearings 27 are embedded in the penetrating positions of the rotating shaft 7 and the connecting shaft 10, so that friction is reduced during rotation.

Sixth embodiment, on the basis of the first embodiment, the connecting ends of the kettle cover 3 and the air suction pipe 21 and the connecting ends of the kettle body 1 and the return pipe 22 are connected with connecting pipes 28, so that the air suction pipe 21 and the return pipe 22 can be conveniently connected.

In this embodiment, the motor 11 is a 5IK60RGU-CF motor.

The working principle is as follows: when using, throw into the material from manhole 4 to cauldron body 1 in, then put through outside chlorine air supply with admission line 13, carry chlorine, drive connecting axle 10 through motor 11 simultaneously and rotate, make driving gear 9 and driven gear 8 meshing transmission, and then driven gear 8 drives pivot 7 and rotates, pivot 7 drives arc frame 14, lower arc frame 15 and puddler 17 rotate, stir the mixture with the material, chlorine is carried to exhaust passage 18 from admission passage 12, outwards blow off from gas pocket 19 again, and along with rotating the stirring, chlorine and material area of contact have increased, accelerate the reaction, unreacted chlorine rises and is taken out to the back flow 22 in by fan 20, then carry to inside secondary reaction to cauldron body 1 lower part by back flow 22, such circulation structure, can make chlorine avoid directly discharging extravagantly.

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.

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 chlorination reation kettle, includes the cauldron body (1), its characterized in that: the kettle is characterized in that a support leg (2) is welded at the lower end of the kettle body (1), a kettle cover (3) is connected at the upper end of the kettle body (1), a manhole (4) is connected at one side of the upper end of the kettle cover (3), a sealing cover (5) is hinged at one end of the manhole (4), a shell (6) is connected at one side of the middle part of the upper end of the kettle cover (3), a rotating shaft (7) is connected inside the shell (1) in a penetrating manner and extends to the inner part of the kettle body (6) at one side of the inner part of the shell (6), a driven gear (8) is connected at the upper part of the rotating shaft (7) relative to the inner part of the shell (6), a driving gear (9) is meshed with one end of the driven gear (8), a connecting shaft (10) is connected at the middle part of the upper end of the driving gear (9, the lower end of the rotating shaft (7) is connected with a lower arc-shaped frame (15), the upper end of the lower arc-shaped frame (15) is connected with the rotating shaft (7) through a connecting rod (16), a stirring rod (17) is connected between the connecting rod (16) and the lower arc-shaped frame (15) relative to the rotating shaft (7) in an external connection mode, an exhaust passage (18) is formed in the stirring rod (17), air holes (19) are uniformly formed in the upper end of the exhaust passage (18), a side end of the shell (6) is connected with a fan (20), the input end of the fan (20) is communicated with the kettle cover (3) through an exhaust pipe (21), the output end of the fan (20) is communicated with the lower side wall of the kettle body (1) through a return pipe.

2. The chlorination reactor of claim 1, wherein: the lower end of the shell (6) is connected with a mounting seat (24).

3. The chlorination reactor of claim 1, wherein: the upper arc-shaped frame (14) is connected with the rotating shaft (7) through a fixed seat (25), and the inner wall of the lower part of the upper arc-shaped frame (14) is connected with the rotating shaft (7) through a connecting rod (26).

4. The chlorination reactor of claim 1, wherein: the interior of the lower arc-shaped frame (15) is hollow, and air holes (19) are uniformly formed in two sides of the outer end of the lower arc-shaped frame (15).

5. The chlorination reactor of claim 1, wherein: and bearings (27) are embedded in the penetrating positions of the rotating shaft (7) and the connecting shaft (10).

6. The chlorination reactor of claim 1, wherein: the kettle cover (3) and the connecting end of the air exhaust pipe (21) and the kettle body (1) and the connecting end of the return pipe (22) are connected with connecting pipelines (28).