CN212040385U

CN212040385U - Chemical reaction kettle

Info

Publication number: CN212040385U
Application number: CN202020619956.0U
Authority: CN
Inventors: 吉聪奇
Original assignee: Jiangxi Lianghua Technology Co ltd
Current assignee: Jiangxi Lianghua Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-01
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to a chemical industry reation kettle, including support, the cauldron body and the stirring subassembly of setting in the cauldron body, the cauldron body is fixed on the support, and the below of the cauldron body is provided with the discharge gate, and the one end that the discharge gate was kept away from to the cauldron body can be dismantled sealing connection and have sealed lid, and sealed covering is provided with the feed inlet. The internal filter that is provided with of cauldron, the perpendicular fixedly connected with a plurality of bracing pieces of border department of filter, the opening part at the cauldron body can be dismantled to the one end that the filter was kept away from to the bracing piece. Before carrying out chemical reaction in reation kettle, can open sealed lid, place fixed raw materials on the filter, then cover sealed lid, it is internal to pour into the cauldron with liquid raw materials along the feed inlet. Open sealed lid after the reaction, dismantle the bracing piece from the cauldron body to be convenient for extract the filter from the cauldron body, make remaining solid waste material clear up out from the cauldron body, easily operation labour saving and time saving has improved work efficiency.

Description

Chemical reaction kettle

Technical Field

The utility model belongs to the technical field of the chemical industry equipment technique and specifically relates to a chemical industry reation kettle is related to.

Background

The chemical reaction kettle is broadly understood to be 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. When chemical materials need to be mixed and stirred, the chemical materials are placed in a reaction kettle to generate chemical reaction.

Among the prior art, chinese patent as publication No. CN209752869U discloses a chemical industry reation kettle, including the device body, the equal fixedly connected with supporting leg in both sides of device body bottom, the bottom of supporting leg is provided with the mounting panel, the bottom and the mounting panel contact of supporting leg, the first fixed establishment of the equal fixedly connected with in both sides of mounting panel, the second fixed establishment that first fixed establishment's top fixedly connected with and supporting leg cooperation were used.

The above prior art solutions have the following drawbacks: although foretell utility model discloses a set up the device body, second fixed establishment, first fixed establishment, the mounting panel, the supporting leg, the locating plate, first slider, the diaphragm, first spout, the second handle, the riser, the second extension spring, the connecting rod, the spacing groove, the second fixed block, first fixed block, the opening, the connecting plate, first extension spring, the first in command, the movable rod, first cardboard, the second cardboard, the cooperation of set casing and backup pad is used, the problem of current chemical industry reation kettle poor stability and be not convenient for dismantle the maintenance to reation kettle has been solved. However, when the reaction kettle works, the solid and liquid are inevitably mixed, the device body is firstly opened to place the solid raw material in the reaction kettle, and then the liquid raw material is introduced to be fully reacted and mixed with the solid raw material. After the reaction is completed, the residual solid waste in the device body can be caused due to insufficient reaction, when the device body is cleaned, the waste is difficult to clean due to the fact that the reaction kettle is high, and the waste can easily enter the discharge hole to cause blockage under the washing of water. Therefore, the problem of how to take out the solid waste from the apparatus body is to be solved.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, one of the purposes of the utility model is to provide a chemical industry reation kettle convenient to take out solid waste material.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a chemical reaction kettle comprises a support, a kettle body and a stirring assembly arranged in the kettle body, wherein the kettle body is fixed on the support, a discharge hole is formed below the kettle body, one end of the kettle body, far away from the discharge hole, is detachably and hermetically connected with a sealing cover, and a feed hole is formed in the sealing cover;

the internal filter that is provided with of cauldron, the perpendicular fixedly connected with a plurality of bracing pieces of border department of filter, the bracing piece is kept away from the one end of filter and can be dismantled the connection and be in the opening part of the cauldron body.

Through above-mentioned technical scheme, before carrying out chemical reaction in reation kettle, can open sealed lid, will fix the raw materials and place on the filter, then cover sealed lid, it is internal to pour into the cauldron with liquid raw materials along the feed inlet. Along with the rising of the internal water level of cauldron, after the solid starting material on the filter is submerged to liquid raw materials, adjust the stirring subassembly and can carry out chemical reaction, solid starting material and liquid raw materials through abundant mixture and reaction back in reation kettle, open the discharge gate and can follow the internal discharge of cauldron with mixed liquid. Open sealed lid once more, dismantle the bracing piece from the cauldron body to be convenient for extract the filter from the cauldron body, make remaining solid waste material can clear up out from the cauldron body, easily operation labour saving and time saving has improved work efficiency.

The present invention may be further configured in a preferred embodiment as: the bracing piece is kept away from the one end fixedly connected with plugboard of filter, the cauldron body is kept away from one side border department of discharge gate sets up the confession the inserting groove that the plugboard inlayed and establish, sealed lid with the plugboard is sealed laminating each other.

Through the technical scheme, when the insertion plate is fixed in the insertion groove, the sealing cover is covered, so that the filter plate can be stably fixed in the kettle body, and the stability during reaction is ensured. Simultaneously, the sealing cover is in sealing fit with the insertion plate, so that the sealing property in the kettle body is improved, and the reaction can be stably carried out.

The present invention may be further configured in a preferred embodiment as: the plug board is close to one side fixedly connected with stopper of sealed lid, sealed covering is seted up and is supplied the stopper to insert the spacing groove of establishing, seted up the hole for hoist on the stopper.

Through above-mentioned technical scheme, close sealed lid after for the stopper is inserted and is established in the spacing groove, has increased the leakproofness of the cauldron body, and has further increased the fixed stability of plugboard. After the sealing cover is opened, the insertion plate is conveniently lifted from the kettle body through the limiting block, so that the filter plate can be quickly taken out from the kettle body.

The present invention may be further configured in a preferred embodiment as: the cauldron body is the U-shaped setting, cauldron body below be provided with cauldron body assorted base, the base is fixed on the support, the base with be fixed with the heating screen between the lateral wall of the cauldron body.

Through above-mentioned technical scheme, the base has increased the stability when the cauldron body is fixed, and when carrying out the chemical reaction, the heating wire net can heat the lateral wall of the cauldron body, because the cauldron body is generally made for the metal, has improved the internal temperature of cauldron and then has increased reaction rate.

The present invention may be further configured in a preferred embodiment as: an ultrasonic device is arranged in the base and is detachably and fixedly connected with the base.

Through above-mentioned technical scheme, when reation kettle carries out the chemical reaction, open ultrasonic device, ultrasonic device carries out cavitation to the internal reaction liquid of cauldron to make the reaction more abundant, improved the conversion rate of material.

The present invention may be further configured in a preferred embodiment as: the stirring assembly comprises a servo motor, a stirring rod and a stirring sheet fixed at one end of the stirring rod, the filter plate is arranged above the stirring sheet, the servo motor is fixed, the sealing cover is far away from one surface of the kettle body, the stirring rod is far away from one end of the stirring sheet penetrates through the filter plate and the sealing cover is in transmission connection with an output shaft of the servo motor.

Through above-mentioned technical scheme, after letting in the cauldron body with multiple material, open servo motor and make the puddler rotate, the puddler drives the stirring piece and rotates to make can obtain abundant reaction between the multiple material, accelerated reaction rate.

The present invention may be further configured in a preferred embodiment as: the sealing cover is fixedly connected with a temperature detector in a sealing mode, and one end of the temperature detector penetrates through the sealing cover and extends into the kettle body.

Through above-mentioned technical scheme, the temperature in the cauldron body can be measured in real time to the thermoscope, and the workman can be fast accurate master the internal temperature of cauldron through observing the thermoscope, has improved the security of work, and is convenient for carry out accurate the regulation to cauldron body temperature.

The present invention may be further configured in a preferred embodiment as: the support with a plurality of stiffeners of fixedly connected with between the cauldron body, the discharge gate is provided with the ball valve.

Through above-mentioned technical scheme, the stiffener has increased the stability that the cauldron body was fixed on the support to a certain extent, and in great pressure and temperature range, the ball valve can realize the internal complete sealing of cauldron, and can bear certain high-pressure differential when closing, has improved the stability of reation kettle during operation.

To sum up, the utility model discloses a following at least one useful technological effect:

1. before carrying out chemical reaction in reation kettle, can open sealed lid, place fixed raw materials on the filter, then cover sealed lid, it is internal to pour into the cauldron with liquid raw materials along the feed inlet. Along with the rising of the internal water level of cauldron, after the solid starting material on the filter is submerged to liquid raw materials, adjust the stirring subassembly and can carry out chemical reaction, solid starting material and liquid raw materials through abundant mixture and reaction back in reation kettle, open the discharge gate and can follow the internal discharge of cauldron with mixed liquid. Open sealed lid once more, dismantle the bracing piece from the cauldron body to be convenient for extract the filter from the cauldron body, make remaining solid waste material can clear up out from the cauldron body, easily operation labour saving and time saving has improved work efficiency.

2. The base has increased the stability when the cauldron body is fixed, and when carrying out chemical reaction, the heating screen can heat the lateral wall of the cauldron body, because the cauldron body is generally made for the metal, has improved the internal temperature of cauldron and then has increased reaction rate.

3. When the reaction kettle performs chemical reaction, the ultrasonic device is opened, and the ultrasonic device performs cavitation on reaction liquid in the kettle body, so that the reaction is more sufficient, and the conversion rate of materials is improved.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Reference numerals: 1. a support; 2. a kettle body; 21. a discharge port; 211. a ball valve; 22. a sealing cover; 221. a limiting groove; 222. a temperature detector; 23. a feed inlet; 24. a filter plate; 25. a support bar; 26. a plugboard; 261. a limiting block; 262. hoisting holes; 27. inserting grooves; 28. a base; 29. heating the net; 31. a servo motor; 32. a stirring rod; 33. a stirring sheet; 4. an ultrasonic device; 5. a reinforcing rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a chemical reaction kettle, including support 1, the cauldron body 2 and the stirring subassembly of setting in the cauldron body 2, the cauldron body 2 is fixed on support 1, and the below of the cauldron body 2 is provided with discharge gate 21. A plurality of reinforcing rods 5 are fixedly connected between the bracket 1 and the kettle body 2, and a ball valve 211 is arranged at the discharge port 21. The reinforcing rod 5 increases the stability of the kettle body 2 fixed on the support 1 to a certain extent, and in a larger pressure and temperature range, the ball valve 211 can realize complete sealing of the interior of the kettle body 2 and can bear certain high pressure difference when being closed, so that the stability of the reaction kettle during operation is improved.

One end of the kettle body 2, which is far away from the discharge hole 21, is detachably and hermetically connected with a sealing cover 22, and the sealing cover 22 is provided with a feed inlet 23. The sealing cover 22 is fixedly connected with a temperature detector 222 in a sealing way, and one end of the temperature detector 222 penetrates through the sealing cover 22 and extends into the kettle body 2. The temperature in the kettle body 2 can be measured in real time by the temperature detector 222, a worker can quickly and accurately master the temperature in the kettle body 2 by observing the temperature detector 222, the safety of work is improved, and the temperature of the kettle body 2 can be accurately adjusted conveniently. Be provided with filter 24 in the cauldron body 2, in this embodiment, set up a plurality of 0.5 mm's filtration pore on the filter 24, and the diameter of discharge gate 21 pipeline is 3cm, has guaranteed that the solid-state waste material that is less than 0.5mm can be followed discharge gate 21 and discharged. Perpendicular fixedly connected with a plurality of bracing pieces 25 in border department of filter 24, the opening part at the cauldron body 2 can be dismantled to the one end that filter 24 was kept away from to bracing piece 25.

Referring to fig. 1, the kettle body 2 is arranged in a U shape, a base 28 matched with the kettle body 2 is arranged below the kettle body 2, the base 28 is fixed on the support 1, and a heating net 29 is fixed between the base 28 and the outer side wall of the kettle body 2. The base 28 has increased the stability when the cauldron body 2 is fixed, and when carrying out chemical reaction, heating screen 29 can heat the lateral wall of the cauldron body 2, because the cauldron body 2 generally is made for the metal, has improved the temperature in the cauldron body 2 and then has increased reaction rate.

Further, the stirring assembly comprises a servo motor 31, a stirring rod 32 and a stirring sheet 33 fixed at one end of the stirring rod 32, the filtering plate 24 is arranged above the stirring sheet 33, the servo motor 31 is fixed on one surface of the sealing cover 22 far away from the kettle body 2, and one end of the stirring rod 32 far away from the stirring sheet 33 penetrates through the filtering plate 24 and the output shaft of the sealing cover 22 and the servo motor 31 to be in transmission connection. After letting in the cauldron body 2 with multiple material, open servo motor 31 and make puddler 32 rotate, puddler 32 drives stirring piece 33 and rotates to make can obtain abundant reaction between the multiple material, accelerated reaction rate.

Referring to fig. 1, an ultrasonic device 4 is disposed in the base 28, and the ultrasonic device 4 is detachably and fixedly connected to the base 28. When the reaction kettle carries out chemical reaction, the ultrasonic device 4 is opened, and the ultrasonic device 4 carries out cavitation on reaction liquid in the kettle body 2, so that the reaction is more sufficient, and the conversion rate of materials is improved. For the cavitation of ultrasonic waves, further explanation is given, and ultrasonic cavitation refers to the dynamic process of growth and collapse that micro-cavitation bubbles existing in liquid vibrate under the action of sound waves and occur when sound pressure reaches a certain value. Cavitation generally comprises 3 stages: formation, growth and violent collapse of cavitation bubbles.

When ultrasonic waves are introduced into a container filled with liquid, tens of thousands of tiny bubbles, namely cavitation bubbles, are generated due to the vibration of the liquid. These bubbles grow in the negative pressure zone formed by the longitudinal propagation of the ultrasound waves and rapidly close in the positive pressure zone, thus being compressed and stretched under alternating positive and negative pressures. At the moment the bubble is compressed until collapse, a large instantaneous pressure is generated, typically up to tens to hundreds of mpa. The test shows that: the cavitation can make the temperature of the gas phase reaction zone reach about 5200K, the effective temperature of the liquid phase reaction zone reach about 1900K, the local pressure is 5.O5 multiplied by 10kPa, the temperature change rate reaches 10K/s, and the cavitation is accompanied by strong shock waves and microjet with the speed per hour reaching 400 km. This large instantaneous pressure can cause a sharp disruption of the surface of solids suspended in a liquid.

Referring to fig. 2, one end of the support rod 25 away from the filter plate 24 is fixedly connected with a plug board 26, a side edge of the kettle body 2 away from the discharge port 21 is provided with a plug groove 27 for the plug board 26 to be embedded, and the sealing cover 22 is in sealing fit with the plug board. When the inserting plate is fixed in the inserting groove 27, the sealing cover 22 is covered, so that the filter plate 24 can be stably fixed in the kettle body 2, and the stability of the reaction is ensured. Simultaneously, the sealing cover 22 is in sealing fit with the plugboard, so that the sealing property in the kettle body 2 is improved, and the reaction can be stably carried out.

Wherein, one side of the plugboard close to the sealing cover 22 is fixedly connected with a limiting block 261, the sealing cover 22 is provided with a limiting groove 221 for the limiting block 261 to be inserted, and the limiting block 261 is provided with a hoisting hole 262. After the sealing cover 22 is closed, the limiting block 261 is inserted into the limiting groove 221, so that the sealing performance of the kettle body 2 is improved, and the stability of fixing the inserting plate is further improved. After the sealing cover 22 is opened, the insertion plate is conveniently lifted up from the kettle body 2 through the limiting block 261, so that the filter plate 24 can be quickly taken out from the kettle body 2.

The implementation principle of the embodiment is as follows: before the chemical reaction in the reaction vessel, the sealing lid 22 may be opened, the fixed raw material may be placed on the filter plate 24, and then the sealing lid 22 may be closed, and the liquid raw material may be injected into the vessel body 2 along the feed port 23. Along with the rising of the interior water level of cauldron body 2, liquid raw materials submerges behind the solid raw materials on the filter 24, adjusts the stirring subassembly and can carry out chemical reaction, and solid raw materials and liquid raw materials are after abundant mixture and reaction in reation kettle, open discharge gate 21 and can discharge mixed liquid from the cauldron body 2. Open sealed lid 22 once more, dismantle bracing piece 25 from the cauldron body 2 to be convenient for extract out the filter 24 from the cauldron body 2, make remaining solid waste material clear up out in the cauldron body 2, easily operation labour saving and time saving has improved work efficiency.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a chemical industry reation kettle, is in including support (1), the cauldron body (2) and setting stirring subassembly in the cauldron body (2), the cauldron body (2) are fixed on support (1), the below of the cauldron body (2) is provided with discharge gate (21), its characterized in that: one end of the kettle body (2) far away from the discharge hole (21) is detachably and hermetically connected with a sealing cover (22), and a feed hole (23) is formed in the sealing cover (22);

be provided with filter (24) in the cauldron body (2), the perpendicular fixedly connected with a plurality of bracing pieces (25) of border department of filter (24), the one end that filter (24) were kept away from in bracing piece (25) can be dismantled the connection and be in the opening part of the cauldron body (2).

2. The chemical reaction kettle of claim 1, wherein: the utility model discloses a kettle, including filter (24), bracing piece (25), cauldron body (2), one end fixedly connected with plugboard (26) of filter (24) are kept away from to the bracing piece (25), the confession has been seted up in cauldron body (2) one side border department of discharge gate (21) plugboard (26) inlay grafting groove (27) of establishing, sealed lid (22) with plugboard (26) are sealed laminating each other.

3. The chemical reaction kettle of claim 2, wherein: one surface of the plug board (26) close to the sealing cover (22) is fixedly connected with a limiting block (261), the sealing cover (22) is provided with a limiting groove (221) for the limiting block (261) to be inserted, and the limiting block (261) is provided with a hoisting hole (262).

4. The chemical reaction kettle of claim 1, wherein: the cauldron body (2) are the U-shaped setting, cauldron body (2) below be provided with cauldron body (2) assorted base (28), base (28) are fixed on support (1), base (28) with be fixed with heating net (29) between the lateral wall of the cauldron body (2).

5. The chemical reaction kettle of claim 4, wherein: an ultrasonic device (4) is arranged in the base (28), and the ultrasonic device (4) is detachably and fixedly connected with the base (28).

6. The chemical reaction kettle of claim 1, wherein: stirring subassembly includes servo motor (31), puddler (32) and fixes puddler (33) of puddler (32) one end, filter (24) set up the top of puddler (33), servo motor (31) are fixed sealed lid (22) are kept away from the one side of the cauldron body (2), puddler (32) are kept away from the one end of puddler (33) is passed filter (24) and sealed lid (22) with the output shaft transmission of servo motor (31) is connected.

7. The chemical reaction kettle of claim 6, wherein: the sealing cover (22) is fixedly connected with a temperature detector (222) in a sealing mode, and one end of the temperature detector (222) penetrates through the sealing cover (22) and extends into the kettle body (2).

8. The chemical reaction kettle of claim 7, wherein: support (1) with a plurality of stiffener (5) of fixedly connected with between the cauldron body (2), discharge gate (21) are provided with ball valve (211).