CN212040451U

CN212040451U - Chlorination reaction kettle

Info

Publication number: CN212040451U
Application number: CN202020693499.XU
Authority: CN
Inventors: 阚知伟; 王浩; 王思雨
Original assignee: Jining Fushun Chemical Co ltd
Current assignee: Jining Fushun Chemical Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-01
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a chlorination reation kettle belongs to chlorination reation kettle technical field, and it is slow to have solved current chlorination reaction rate, inhomogeneous, and chlorine reaction incomplete problem, its technical essential is: including upper cover and reation kettle, in operation, open the upper cover, to adding the raw materials in the reation kettle, chlorine reachs first cavity pivot through the intake pipe, fixed connection stirring frame and stirring vane in the second cavity pivot, stirring vane is last evenly to have a plurality of apertures, the motor rotates, drive stirring vane at the uniform velocity rotation, make chlorine evenly be the heliciform and spread out, chlorine that does not get into in the reation kettle is under the air exhauster effect, reachd the outlet duct through the backward flow trachea, get into in the reation kettle again, shock mount and base fixed connection, chlorination reaction is when going on, will rock, be provided with spring shock absorber mechanism on the shock mount, the stability of reaction in the reation kettle has been guaranteed, chlorination reaction speed is fast and even, chlorination reaction is abundant, and work efficiency is improved.

Description

Chlorination reaction kettle

Technical Field

The utility model relates to a chlorination reaction kettle technical field specifically is to relate to a chlorination reaction kettle.

Background

The chlorination reaction generally refers to a reaction in which chlorine is introduced into a compound. Among the organic chemical reactions, the chlorination reactions generally include displacement chlorination, addition chlorination, and oxidative chlorination; in the metallurgical industry, the refining of certain metals using chlorine or chlorides is also known as chlorination; the process of adding chlorine or chlorine oxide to water for oxidation and disinfection is also called chlorination.

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

Current chlorination reation kettle often only injects chlorine into reation kettle through a pipe when letting in chlorine in, and chlorine distributes inhomogeneously, leads to chlorination's speed to slow down, and the effect variation has partial chlorine reaction incomplete simultaneously, and unnecessary chlorine then lets in second grade reation kettle or exhaust-gas treatment system, has caused a large amount of wastes of raw materials.

Therefore, it is desirable to provide a chlorination reactor, aiming at solving the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a chlorination reaction kettle to solve the problem in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a chlorination reaction kettle, includes upper cover and reation kettle, upper cover and reation kettle fixed connection, on cover and be provided with motor, first cavity pivot and blast pipe, motor and upper cover fixed connection, first cavity pivot extends the upper cover top, blast pipe and upper cover fixed connection, be provided with the valve on the blast pipe, be provided with the stirring subassembly in the reation kettle, the reation kettle outside is provided with the air exhauster, air exhauster and reation kettle fixed connection, be provided with the backflow trachea on the air exhauster.

As a further scheme of the utility model, the upper cover is provided with first sealed bearing, first sealed bearing rotates with first cavity pivot to be connected, first sealed bearing and upper cover fixed connection.

As a further aspect of the present invention, the stirring assembly includes second cavity pivot and third cavity pivot, be provided with pivot installation piece between second cavity pivot and the first cavity pivot, pivot installation piece fixed connection second cavity pivot and first cavity pivot, be provided with second seal bearing between second cavity pivot and the third cavity pivot, second seal bearing is connected in the rotation of second cavity pivot, second seal bearing fixed connection third cavity pivot, third cavity pivot and reation kettle's bottom fixed weld.

As a further proposal of the utility model, the stirring component comprises a stirring blade, a stirring frame and an air outlet pipe, the stirring frame is fixedly welded with the second hollow rotating shaft, the stirring blades are respectively fixedly welded on the second hollow rotating shaft and the stirring frame, the second hollow rotating shaft is communicated with the stirring frame and the stirring blades, the gas outlet pipe is arranged on the side wall inside the reaction kettle and is fixedly connected with the side wall inside the reaction kettle, the outlet duct is linked together with the backflow gas pipe, is provided with a plurality of apertures on the stirring vane, and during the rotation, gas is the heliciform and gets off, is favorable to gaseous evenly distributed, and chlorination reaction effect is better, and gas arrives the backflow gas pipe through first cavity pivot, second cavity pivot and third cavity pivot, further comes out from the outlet duct, reachs in the reation kettle, makes gaseous cyclic utilization, has avoided gaseous waste.

As a further scheme of the utility model, be provided with first gear on the motor, first gear and motor output shaft fixed connection, first gear meshes with the second gear mutually, second gear and first cavity pivot fixed connection, when the motor starts, drive first gear revolve, further drive the second gear revolve, first cavity pivot uniform velocity is rotatory this moment.

As a further aspect of the present invention, an intake pipe is provided in the first hollow rotating shaft, and the intake pipe is fixedly connected to the first hollow rotating shaft.

As a further aspect of the present invention, the backflow pipe is connected to the third hollow shaft, and the backflow pipe is provided with a three-way joint at the junction of the third hollow shaft and the backflow pipe.

As the utility model discloses further scheme, reation kettle is provided with bolt and nut with the upper cover junction, reation kettle is provided with the sealing washer with the upper cover junction, reation kettle below bottom is provided with the discharging pipe, be provided with the valve on the discharging pipe, reation kettle passes through bolt and nut fastening connection with the upper cover, and the gas tightness in reation kettle has been guaranteed to the sealing washer simultaneously, is provided with the valve on the discharging pipe, and the valve is opened when the discharging pipe needs the ejection of compact.

As the utility model discloses further scheme, the reation kettle below is provided with base and shock absorber, base and reation kettle bottom fixed connection, the shock absorber sets up in the base below, shock absorber and base fixed connection, when the motor drives rotatoryly, reation kettle has and rocks, and the stability of reaction in the reation kettle has been guaranteed to the shock absorber that the bottommost was provided with.

To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. open the upper cover, can add the raw materials in the reation kettle, reation kettle passes through bolt and nut fastening connection with the upper cover, and is provided with the sealing washer, has guaranteed the gas tightness in the reation kettle.

2. Stirring vane divides length interval distribution, is provided with a plurality of apertures on the stirring vane simultaneously, and when stirring vane was rotatory, gaseous evenly distributed, chlorination reaction effect was better.

3. The gas reaches the backflow gas pipe through the first hollow rotating shaft, the second hollow rotating shaft and the third hollow rotating shaft, further comes out of the gas outlet pipe and reaches the inside of the reaction kettle, so that the gas is recycled, and the waste of the gas is avoided.

4. The spring shock absorption mechanism is arranged on the shock absorption seat at the bottommost part, so that the stability of the reaction in the reaction kettle is ensured.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention.

Fig. 2 is a schematic axial view of a part of the stirring assembly in the embodiment of the present invention.

Fig. 3 is a schematic lateral view of an agitating blade according to an embodiment of the present invention.

Fig. 4 is a schematic top view of a stirring blade according to an embodiment of the present invention.

Reference numerals: 1-an upper cover, 2-a reaction kettle, 3-a motor, 4-a first gear, 5-a second gear, 6-an air inlet pipe, 7-a first hollow rotating shaft, 8-a first sealing bearing, 9-an exhaust pipe, 10-a rotating shaft mounting block, 11-a second hollow rotating shaft, 12-a stirring blade, 13-a stirring frame, 14-a second sealing bearing, 15-a third hollow rotating shaft, 16-a discharge pipe, 17-a backflow air pipe, 18-an exhaust fan, 19-an air outlet pipe, 20-a base and 21-a shock absorption seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Example 1

Referring to fig. 1 to 4, a chlorination reaction kettle comprises an upper cover 1 and a reaction kettle 2, wherein the upper cover 1 is fixedly connected with the reaction kettle 2, the upper cover 1 is provided with a motor 3, a first hollow rotating shaft 7, a first sealing bearing 8 and an exhaust pipe 9, the motor 3 is fixedly connected with the upper cover 1, the first hollow rotating shaft 7 extends out of the upper cover 1, the first sealing bearing 8 is rotatably connected with the first hollow rotating shaft 7, the first sealing bearing 8 is fixedly connected with the upper cover 1, the exhaust pipe 9 is provided with a valve, and a stirring assembly is arranged in the reaction kettle 2.

The stirring component comprises a second hollow rotating shaft 11, a third hollow rotating shaft 15, a stirring blade 12 and a stirring frame 13, a rotating shaft mounting block 10 is arranged between the second hollow rotating shaft 11 and the first hollow rotating shaft 7, the rotating shaft mounting block 10 is fixedly connected with a second hollow rotating shaft 11 and a first hollow rotating shaft 7, a second sealing bearing 14 is arranged between the second hollow rotating shaft 11 and a third hollow rotating shaft 15, the second hollow rotating shaft 11 is rotatably connected with a second sealing bearing 14, the second sealing bearing 14 is fixedly connected with a third hollow rotating shaft 15, the third hollow rotating shaft 15 is fixedly welded with the bottom of the reaction kettle 2, further, the second hollow rotating shaft 11 is fixedly connected with the stirring frame 13, stirring vane 12 is fixed connection respectively on second cavity pivot 11 and stirring frame 13, second cavity pivot 11 and stirring frame 13 and stirring vane 12 intercommunication each other.

The motor 3 is provided with a first gear 4, the first gear 4 is fixedly connected with an output shaft of the motor 3, the first gear 4 is meshed with the second gear 5, the second gear 5 is fixedly connected with the first hollow rotating shaft 7, an air inlet pipe 6 is arranged on the first hollow rotating shaft 7, the air inlet pipe 6 is fixedly connected with the first hollow rotating shaft 7, furthermore, the upper cover 1 is opened, raw materials are added into the reaction kettle 2, a bolt and a nut are arranged at the fixed connection position of the reaction kettle 2 and the upper cover 1, a sealing ring is arranged at the joint of the reaction kettle 2 and the upper cover 1, a discharge pipe 16 is arranged at the bottom below the reaction kettle 2, be provided with the valve on discharging pipe 16, discharging pipe 16 is opened at the valve when needing the ejection of compact, and reation kettle 2 passes through bolt and nut fastening connection with upper cover 1, and is provided with the sealing washer, has guaranteed the gas tightness in reation kettle 2.

When chlorine passes through intake pipe 6 and reachs first cavity pivot 7, further reachs in second cavity pivot 11, and be connected with stirring vane 12 and stirring frame 13 on the second cavity pivot 11, be equipped with a plurality of apertures on stirring vane 12, motor 3 starts, drives first cavity pivot 7 rotatory, and at this moment, chlorine evenly spreads out through a plurality of apertures on stirring vane 12, has guaranteed going on in order of chlorination reaction.

Preferably, in this embodiment, the motor 3 is a servo motor, so that the stirring blade 12 rotates at a constant speed, thereby ensuring that chlorine gas is uniformly and spirally dispersed, and the chlorination reaction effect is better.

Example 2

Referring to fig. 1, a chlorination reaction kettle comprises a stirring assembly, a reaction kettle 2, an exhaust fan 18, a backflow gas pipe 17, a base 20 and a shock absorption seat 21, wherein the stirring assembly comprises an air outlet pipe 19 and a third hollow rotating shaft 15, the air outlet pipe 19 is communicated with the backflow gas pipe 17, further, the air outlet pipe 19 is arranged in the reaction kettle 2, the air outlet pipe 19 is fixedly connected with the inner side wall of the reaction kettle 2, the exhaust fan 18 is arranged on the outer side of the reaction kettle 2, the exhaust fan 18 is fixedly connected with the reaction kettle 2, the backflow gas pipe 17 is arranged on the exhaust fan 18, the backflow gas pipe 17 is fixedly connected with the third hollow rotating shaft 15 through a three-way joint, chlorine gas discharged from the third hollow rotating shaft 15 and not entering the reaction kettle 2 reaches the air outlet pipe 19 through the backflow gas pipe 17 under the action of the exhaust fan 18, and enters the reaction kettle 2 again, so as to avoid waste of, the chlorination reaction is more fully carried out.

2 belows of reation kettle are provided with base 20 and shock attenuation seat 21,

base

20 and 2 bottom fixed connection of reation kettle, shock attenuation seat 21 sets up in the base 20 below, shock attenuation seat 21 and base 20 fixed connection, chlorination reaction when going on, reation kettle 2 can rock owing to stirring vane 12's rotation, so is provided with spring shock absorber mechanism on shock attenuation seat 21, has guaranteed reation kettle 2 internal reaction's stability.

The rest of the structure of this example is the same as example 1.

The utility model discloses a theory of operation is: opening the upper cover 1, adding raw materials into the reaction kettle 2, fixedly connecting the upper cover 1 and the reaction kettle 2 through bolts, nuts and sealing rings, at the moment, chlorine reaches the first hollow rotating shaft 7 through the air inlet pipe 6, fixedly connecting the first hollow rotating shaft 7 with the second hollow rotating shaft 11 through the rotating shaft mounting block 10, rotatably connecting the second hollow rotating shaft 11 with the second sealing bearing 14, fixedly connecting the second sealing bearing 14 with the third hollow rotating shaft 15, fixedly welding the third hollow rotating shaft 15 at the bottom of the reaction kettle 2, fixedly connecting the stirring frame 13 with the stirring blade 12 on the second hollow rotating shaft 11, communicating the second hollow rotating shaft 11 with the stirring frame 13 with the stirring blade 12, uniformly distributing a plurality of small holes on the stirring blade 12, at the moment, rotating the motor 3 to further drive the stirring blade 12 to rotate at a uniform speed, uniformly and spirally distributing chlorine, wherein chlorine not entering the reaction kettle 2 is under the action of the exhaust fan 18, reach outlet duct 19 through backflow trachea 17, get into reation kettle 2 once more, corresponding exhaust can be done to blast pipe 9 that is provided with on upper cover 1, discharging pipe 16 that reation kettle 2 bottom was provided with can discharge when needs are arranged the material, furthermore, shock mount 21 sets up in base 20 below, shock mount 21 and base 20 fixed connection, chlorination reaction is when going on, reation kettle 2 is because motor 3 drives, stirring vane 12's rotation, can rock, be provided with spring shock absorber mechanism on shock mount 21, the stability of reation kettle 2 internal reaction has been guaranteed.

It should be noted that all the parts in this application are general standard parts or parts known to those skilled in the art, and the stirring blade 12 with holes, the air outlet tube 19 and the damper seat 20 are the innovative points of this application, which effectively solve the problems of slow and uneven chlorination reaction speed and incomplete chlorine reaction.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a chlorination reation kettle, includes upper cover (1) and reation kettle (2), its characterized in that, upper cover (1) and reation kettle (2) fixed connection, be provided with motor (3), first cavity pivot (7) and blast pipe (9) on upper cover (1), motor (3) and upper cover (1) fixed connection, upper cover (1) top is extended in first cavity pivot (7), blast pipe (9) and upper cover (1) fixed connection, be provided with the valve on blast pipe (9), be provided with the stirring subassembly in reation kettle (2), reation kettle (2) outside is provided with air exhauster (18), air exhauster (18) and reation kettle (2) fixed connection, be provided with backflow trachea (17) on air exhauster (18).

2. Chlorination reactor according to claim 1, wherein the upper cover (1) is provided with a first sealing bearing (8), the first sealing bearing (8) is rotatably connected with the first hollow rotating shaft (7), and the first sealing bearing (8) is fixedly connected with the upper cover (1).

3. The chlorination reaction kettle according to claim 1, wherein the stirring assembly comprises a second hollow rotating shaft (11) and a third hollow rotating shaft (15), a rotating shaft mounting block (10) is arranged between the second hollow rotating shaft (11) and the first hollow rotating shaft (7), the rotating shaft mounting block (10) is fixedly connected with the second hollow rotating shaft (11) and the first hollow rotating shaft (7), a second sealing bearing (14) is arranged between the second hollow rotating shaft (11) and the third hollow rotating shaft (15), the second hollow rotating shaft (11) is rotatably connected with the second sealing bearing (14), the second sealing bearing (14) is fixedly connected with the third hollow rotating shaft (15), and the third hollow rotating shaft (15) is fixedly welded with the bottom of the reaction kettle (2).

4. The chlorination reaction kettle according to claim 3, wherein the stirring assembly comprises a stirring blade (12), a stirring frame (13) and an air outlet pipe (19), the stirring frame (13) is fixedly connected with the second hollow rotating shaft (11), the stirring blade (12) is respectively and fixedly connected with the second hollow rotating shaft (11) and the stirring frame (13), the air outlet pipe (19) is arranged on the inner side wall of the reaction kettle (2), the air outlet pipe (19) is fixedly connected with the inner side wall of the reaction kettle (2), and the air outlet pipe (19) is communicated with the return air pipe (17).

5. The chlorination reactor according to claim 1, wherein a first gear (4) is arranged on the motor (3), the first gear (4) is fixedly connected with an output shaft of the motor (3), the first gear (4) is meshed with a second gear (5), and the second gear (5) is fixedly connected with a first hollow rotating shaft (7).

6. The chlorination reaction kettle according to claim 3, wherein the first hollow rotating shaft (7) is provided with an air inlet pipe (6), and the air inlet pipe (6) is fixedly connected with the first hollow rotating shaft (7).

7. The chlorination reaction kettle according to claim 4, wherein the reflux gas pipe (17) is connected with the third hollow rotating shaft (15), and a tee joint is arranged at the joint of the reflux gas pipe (17) and the third hollow rotating shaft (15).

8. The chlorination reaction kettle according to claim 1, wherein a bolt and a nut are arranged at the fixed connection position of the reaction kettle (2) and the upper cover (1), a sealing ring is arranged at the connection position of the reaction kettle (2) and the upper cover (1), a discharge pipe (16) is arranged at the bottom below the reaction kettle (2), and a valve is arranged on the discharge pipe (16).

9. The chlorination reaction kettle according to claim 8, wherein a base (20) and a shock absorption seat (21) are arranged below the reaction kettle (2), the base (20) is fixedly connected with the bottom of the reaction kettle (2), the shock absorption seat (21) is arranged below the base (20), and the shock absorption seat (21) is fixedly connected with the base (20).