CN210229956U

CN210229956U - Gas-liquid contact type chemical industry reation kettle

Info

Publication number: CN210229956U
Application number: CN201920913222.0U
Authority: CN
Inventors: Liqiong Cui; 崔立琼; Xuan Yang; 杨轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-03
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a gas-liquid contact type chemical industry reation kettle, the reactor comprises a kettle body, the top outer wall of the cauldron body is opened there is first through-hole, the inner wall fixedly connected with liquid pipe of first through-hole, and the three-way valve has been cup jointed on the top of liquid pipe, one side outer wall of the cauldron body is close to the top position and opens there is the second through-hole, the inner wall fixedly connected with trachea of second through-hole, the equal fixedly connected with of both sides inner wall of the cauldron body goes up the horizontal pole, and two one end fixedly connected with that go up the horizontal pole is relative are the same horizontal section of thick bamboo, the equal fixedly connected with sheer pole of both sides inner wall of the cauldron body, and two one end fixedly connected with that the sheer pole is relative down have opened a plurality of lower round holes and last round hole respectively. The utility model relates to a gas-liquid contact type chemical industry reation kettle, reation kettle can make the gas-liquid intensive mixing as far as possible, have improved reation kettle's practicality.

Description

Gas-liquid contact type chemical industry reation kettle

Technical Field

The utility model relates to a reation kettle technical field especially relates to a gas-liquid contact type chemical industry reation kettle.

Background

In the process of chemical production, gas and liquid are required to be mixed and reacted sometimes to prepare a new substance, and the mixed reaction of the gas and the liquid is mostly carried out in a gas-liquid contact type chemical reaction kettle.

At present, the gas-liquid contact type chemical industry reation kettle that has now on the market, its in-process of using, most all can have following not enough: gaseous and liquid directly drop into reation kettle in, stir it again, above-mentioned can not be abundant mixture as far as possible, and this will cause gaseous and liquid reaction insufficient, and reaction time is longer, and production efficiency is lower, to sum up, the gas-liquid contact type chemical industry reation kettle that has now on the market mostly still can not agree with the actual need well.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gas-liquid contact type chemical reaction kettle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gas-liquid contact type chemical reaction kettle comprises a kettle body, wherein a first through hole is formed in the outer wall of the top of the kettle body, a liquid pipe is fixedly connected to the inner wall of the first through hole, a three-way valve is sleeved at the top end of the liquid pipe, a second through hole is arranged on the outer wall of one side of the kettle body near the top, an air pipe is fixedly connected with the inner wall of the second through hole, the inner walls of the two sides of the kettle body are fixedly connected with upper cross rods, one end of each of the two upper cross rods, which is opposite to the other end, is fixedly connected with the same upper cross barrel, the equal fixedly connected with sheer pole of both sides inner wall of the cauldron body, the same horizontal section of thick bamboo down of one end fixedly connected with that two sheer poles are relative, a plurality of lower round holes and last round hole have been opened respectively to horizontal section of thick bamboo and the relative one side outer wall of last round hole down, and the equal fixedly connected with pipe chute of inner wall of lower round hole goes up the equal screw thread of inner wall of round hole and pegs graft and has atomizer, and the pipe chute is at 90 to being less than 180 with the contained angle of horizontal direction between.

Further, the inner wall welding that the cauldron body is close to the bottom has the swash plate, and open at the top of swash plate has the fixed orifices, and the horizontal bar has all been welded to the both sides inner wall of the cauldron body, and the one end that two horizontal bars are relative is rotated through the bearing and is connected with the vertical scroll, and the bottom of vertical scroll is passed through the bearing and is rotated the inner wall of connecting at the fixed orifices.

Furthermore, a plurality of stirring blades are welded on the outer walls of the two sides of the vertical shaft, and the two groups of stirring blades are alternately distributed.

Furthermore, a plurality of baffle blades are welded on the inner walls of the two sides of the kettle body.

Further, the liquid storage tank and the mounting panel have been welded respectively to the both sides outer wall of the cauldron body, and the top of liquid storage tank and mounting panel is fixed with first pneumatic diaphragm pump and second pneumatic diaphragm pump through the bolt respectively.

Furthermore, one side outer wall of the cauldron body is opened there is the liquid pumping hole, and the inner wall welding in liquid pumping hole has the liquid suction pipe, and the liquid suction pipe is pegged graft at the entrance point of the pneumatic diaphragm pump of second, and the exit end of the pneumatic diaphragm pump of second is pegged graft and is had the back flow, and the top of back flow is pegged graft at the entrance point of three-way valve, and an entrance point that the back flow was kept away from to the three-way valve is pegged graft and is had the feed liquor pipe, and the bottom of.

Further, the bottom welding of the cauldron body has the mount pad, and open the bottom of mount pad has the rectangular hole, and the inner wall of rectangular hole has the casing through the bolt fastening, and the inner wall of casing has the motor through the bolt fastening, and the top of motor output shaft and the bottom key-type connection of vertical scroll.

Furthermore, a feeding hole is formed in the position, close to the top, of the outer wall of one side of the liquid storage box, and a feeding pipe is welded to the inner wall of the feeding hole.

Furthermore, a discharge hole is formed in the position, close to the bottom, of the outer wall of one side of the kettle body, and a discharge pipe is welded to the inner wall of the discharge hole.

The utility model has the advantages that:

1. through the arrangement of the first pneumatic diaphragm pump, the liquid storage tank and the atomizing spray head, when liquid materials are put into the liquid storage tank, the liquid materials are firstly put into the liquid storage tank, the first pneumatic diaphragm pump extracts the liquid, the liquid materials are sprayed out after being atomized by the atomizing spray head, the gas materials enter the gas pipe and are sprayed out in a shunting manner through the inclined pipes, the gas is mixed with the atomized liquid, and the gas disperses the liquid, so that the liquid materials are mixed more fully;

2. by arranging the three-way valve and the second pneumatic diaphragm pump, after the liquid material is completely put into the kettle, the three-way valve is screwed to one end of the backflow pipe, the backflow pipe is opened, the liquid inlet pipe is closed, the second pneumatic diaphragm pump pumps the material at the bottom of the kettle body back to the top of the kettle body, and the material is sprayed out through the atomizing nozzle, so that backflow is realized, and the mixing sufficiency of the gas and the liquid is improved again;

3. through setting up motor and stirring leaf, motor and stirring leaf stir gas and liquid for both react completely.

Drawings

Fig. 1 is a schematic sectional structure diagram of an embodiment 1 of a gas-liquid contact chemical reaction kettle provided by the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a gas-liquid contact chemical reaction kettle provided by the present invention;

fig. 3 is a schematic sectional structure diagram of embodiment 2 of a gas-liquid contact chemical reaction kettle according to the present invention.

In the figure: 1-kettle body, 2-second pneumatic diaphragm pump, 3-air pipe, 4-return pipe, 5-three-way valve, 6-liquid pipe, 7-upper horizontal cylinder, 8-atomizing nozzle, 9-inclined pipe, 10-lower horizontal cylinder, 11-horizontal bar, 12-liquid pumping pipe, 13-stirring blade, 14-vertical shaft, 15-inclined plate, 16-motor, 17-mounting seat, 18-liquid storage tank, 19-feeding pipe, 20-first pneumatic diaphragm pump, 21-liquid inlet pipe and 22-baffle blade.

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.

Example 1

Referring to fig. 1 and 2, a gas-liquid contact type chemical reaction kettle comprises a kettle body 1, a first through hole is formed in the outer wall of the top of the kettle body 1, a liquid pipe 6 is welded to the inner wall of the first through hole, a three-way valve 5 is sleeved at the top end of the liquid pipe 6, a second through hole is formed in the position, close to the top, of the outer wall of one side of the kettle body 1, a gas pipe 3 is welded to the inner wall of the second through hole, upper cross rods are welded to the inner walls of two sides of the kettle body 1, the same upper transverse cylinder 7 is welded to the opposite ends of the two upper cross rods, lower cross cylinders 10 are welded to the opposite ends of the two lower cross rods, a plurality of lower circular holes and upper circular holes are formed in the outer wall of one side of the lower transverse cylinder 10 opposite to the upper transverse cylinder 7, inclined pipes 9 are welded to the inner walls of the lower circular holes, liquid is extracted by a first pneumatic diaphragm pump 20 and is, and through each 9 reposition of redundant personnel blowout of pipe chute, gaseous will mix with the liquid after the atomizing, and gaseous dashes the liquid and scatters to mix wherein, go up the equal screw thread grafting of inner wall of round hole and have atomizer 8, the contained angle of pipe chute 9 and horizontal direction is between 90 to being less than 180.

The utility model discloses in, the inner wall welding that the cauldron body 1 is close to the bottom has swash plate 15, and open at swash plate 15's top has the fixed orifices, and horizontal bar 11 has all been welded to the both sides inner wall of the cauldron body 1, and two horizontal bar 11 relative one ends are rotated through the bearing and are connected with vertical scroll 14, and the inner wall at the fixed orifices is rotated through the bearing in vertical scroll 14's bottom.

Wherein, the outer wall of both sides of vertical scroll 14 all welds a plurality of stirring leaf 13, and two sets of stirring leaf 13 alternate distribution, and motor 16 and stirring leaf 13 stir gas and liquid.

Wherein, the liquid reserve tank 18 and the mounting panel have been welded respectively to the both sides outer wall of the cauldron body 1, and the top of liquid reserve tank 18 and mounting panel is fixed with first pneumatic diaphragm pump 20 and the pneumatic diaphragm pump 2 of second through the bolt respectively.

Wherein, one side outer wall of the cauldron body 1 is opened there is the drawing hole, and the inner wall welding in drawing hole has liquid suction pipe 12, and liquid suction pipe 12 pegs graft at the entrance point of the pneumatic diaphragm pump 2 of second, and the exit end of the pneumatic diaphragm pump 2 of second is pegged graft and is had back flow 4, and the top of back flow 4 is pegged graft at the entrance point of three-way valve 5, and three-way valve 5 keeps away from an entrance point of back flow 4 and pegs graft and has the feed liquor pipe 21, and the bottom of feed liquor pipe 21 is pegged graft at the exit end.

Wherein, the welding of the bottom of the cauldron body 1 has mount pad 17, and open the bottom of mount pad 17 has the rectangular hole, and the inner wall of rectangular hole has the casing through the bolt fastening, and the inner wall of casing has motor 16 through the bolt fastening, and the top of the 16 output shafts of motor and the bottom key-type connection of vertical scroll 14 more advance one ground, and motor 16, first pneumatic diaphragm pump 20 and the pneumatic diaphragm pump 2 of second all are connected with the switch through the wire, and three switch all is connected with external power supply through the wire.

Wherein, a feeding hole is arranged on the outer wall of one side of the liquid storage box 18 near the top, and a feeding pipe 19 is welded on the inner wall of the feeding hole.

Wherein, the position of one side outer wall of the cauldron body 1 near the bottom has been opened the relief hole, and the inner wall welding of relief hole has the discharge tube.

The working principle is as follows: when liquid material is put in, liquid is put in the liquid storage tank 18, the first pneumatic diaphragm pump 20 pumps out the liquid, and atomized by the atomizing nozzle 8 and sprayed out, the gas material enters from the gas pipe 3 and is shunted and sprayed out by each inclined pipe 9, the gas is mixed with the atomized liquid, and the gas disperses the liquid and is mixed into the liquid, after the liquid material is completely put into the device, the first pneumatic diaphragm pump 20 is closed, the three-way valve 5 is screwed to one end of the return pipe 4, the return pipe 4 is opened, the liquid inlet pipe 21 is closed, the second pneumatic diaphragm pump 2 is started, the second pneumatic diaphragm pump 2 pumps the material at the bottom of the kettle body 1 back to the top of the kettle body 1, the material is sprayed out through the atomizing nozzle 8, the motor 16 is started, the motor 16 and the stirring blade 13 stir the gas and the liquid, the above two materials are reacted completely, and after the reaction is carried out for a period of time, the materials are taken out from the discharge pipe.

Example 2

Referring to fig. 3, a gas-liquid contact chemical reaction kettle is mainly different from embodiment 1 in that a plurality of baffle blades 22 are welded to inner walls of two sides of a kettle body 1 in this embodiment.

The working principle is as follows: during the use, drive stirring leaf 13 at motor 16 and stir the in-process that mixes to the liquid and the gas in the cauldron body 1, liquid and gas can strike on keeping off leaf 22, keep off leaf 22 and have the vortex effect to liquid and gas, and then make the more abundant mixture of liquid and gas.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A gas-liquid contact type chemical reaction kettle comprises a kettle body (1) and is characterized in that a first through hole is formed in the outer wall of the top of the kettle body (1), a liquid pipe (6) is fixedly connected to the inner wall of the first through hole, a three-way valve (5) is sleeved at the top end of the liquid pipe (6), a second through hole is formed in the position, close to the top, of the outer wall of one side of the kettle body (1), an air pipe (3) is fixedly connected to the inner wall of the second through hole, upper cross rods are fixedly connected to the inner walls of the two sides of the kettle body (1), the opposite ends of the two upper cross rods are fixedly connected to the same upper transverse cylinder (7), lower cross rods are fixedly connected to the inner walls of the two sides of the kettle body (1), the opposite ends of the two lower cross rods are fixedly connected to the same lower transverse cylinder (10), and a plurality of lower round holes and upper round holes are formed, the inner wall of the lower round hole is fixedly connected with an inclined tube (9), the inner wall of the upper round hole is inserted with an atomizing nozzle (8) in a threaded manner, and the inclined tube (9) and the horizontal direction form an included angle of 90 degrees to less than 180 degrees.

2. The gas-liquid contact type chemical reaction kettle according to claim 1, wherein an inclined plate (15) is welded on the inner wall of the kettle body (1) close to the bottom, a fixed hole is formed in the top of the inclined plate (15), horizontal strips (11) are welded on the inner walls of two sides of the kettle body (1), a vertical shaft (14) is rotatably connected to the opposite ends of the two horizontal strips (11) through bearings, and the bottom end of the vertical shaft (14) is rotatably connected to the inner wall of the fixed hole through a bearing.

3. The gas-liquid contact type chemical reaction kettle according to claim 2, wherein a plurality of stirring blades (13) are welded on the outer walls of two sides of the vertical shaft (14), and two groups of stirring blades (13) are alternately distributed.

4. The gas-liquid contact type chemical reaction kettle according to claim 3, wherein a plurality of baffle blades (22) are welded on the inner walls of the two sides of the kettle body (1).

5. The gas-liquid contact type chemical reaction kettle according to claim 3 or 4, wherein a liquid storage tank (18) and a mounting plate are welded to the outer walls of the two sides of the kettle body (1) respectively, and a first pneumatic diaphragm pump (20) and a second pneumatic diaphragm pump (2) are fixed to the tops of the liquid storage tank (18) and the mounting plate respectively through bolts.

6. The gas-liquid contact type chemical reaction kettle according to claim 5, wherein a liquid pumping hole is formed in the outer wall of one side of the kettle body (1), a liquid pumping pipe (12) is welded to the inner wall of the liquid pumping hole, the liquid pumping pipe (12) is connected to the inlet end of the second pneumatic diaphragm pump (2) in an inserted mode, a return pipe (4) is connected to the outlet end of the second pneumatic diaphragm pump (2) in an inserted mode, the top end of the return pipe (4) is connected to the inlet end of the three-way valve (5) in an inserted mode, a liquid inlet pipe (21) is connected to the inlet end, far away from the return pipe (4), of the three-way valve (5) in an inserted mode, and the bottom end of the liquid inlet.

7. The gas-liquid contact type chemical reaction kettle according to claim 6, wherein a mounting seat (17) is welded at the bottom of the kettle body (1), a rectangular hole is formed at the bottom of the mounting seat (17), a casing is fixed on the inner wall of the rectangular hole through a bolt, a motor (16) is fixed on the inner wall of the casing through a bolt, and the top end of an output shaft of the motor (16) is in key connection with the bottom end of the vertical shaft (14).

8. The gas-liquid contact type chemical reaction kettle according to claim 5, wherein a feeding hole is formed in the position, close to the top, of the outer wall of one side of the liquid storage tank (18), and a feeding pipe (19) is welded to the inner wall of the feeding hole.

9. The gas-liquid contact type chemical reaction kettle according to claim 7, wherein a discharge hole is formed in the position, close to the bottom, of the outer wall of one side of the kettle body (1), and a discharge pipe is welded to the inner wall of the discharge hole.