CN213995887U

CN213995887U - Reaction kettle with baffle convenient to replace

Info

Publication number: CN213995887U
Application number: CN202023025619.8U
Authority: CN
Inventors: 丁安慰
Original assignee: Shanghai Ruosheng Building Materials Co ltd
Current assignee: Shanghai Ruosheng Building Materials Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-20
Anticipated expiration: 2030-12-15

Abstract

The application relates to the technical field of chemical reaction equipment, and particularly discloses a reaction kettle with a baffle convenient to replace, which comprises a kettle body, wherein a detachable kettle cover is arranged at the top end of the kettle body, a stirring assembly is arranged at the central position of the top end of the kettle cover, a feeding hole and an observation window are arranged on the kettle cover, and a discharging hole is arranged at the bottom of the kettle body; be provided with a plurality of baffle subassemblies on the inside wall of the cauldron body, baffle subassembly includes the connecting plate of vertical setting, and the side fixedly connected with baffle of connecting plate, connecting plate and baffle adjacent both sides face are equipped with multirow gyro wheel, multirow the gyro wheel sets up along connecting plate direction of height interval, and the vertical a plurality of connecting plate male slots that supply of having seted up of cauldron internal side wall. This application makes its dismouting more convenient through setting up the connecting plate and setting up the multirow gyro wheel in its side.

Description

Reaction kettle with baffle convenient to replace

Technical Field

The application relates to the technical field of chemical reaction equipment, in particular to a reaction kettle with a baffle convenient to replace.

Background

The general understanding of the reaction kettle is that a stainless steel container with physical or chemical reaction is subjected to structural design and parameter configuration according to different process condition requirements, and the design conditions, the process, the inspection, the manufacture and the acceptance are required to be based on related technical standards so as to realize the heating, evaporation, cooling and low-speed mixing reaction functions required by the process. The design structure and parameters of the reaction kettle are different according to different production processes, operation conditions and the like, namely the structure style of the reaction kettle is different, and the reaction kettle belongs to non-standard container equipment.

The reaction kettle is a comprehensive reaction container, and the structural function and the configuration accessories of the reaction kettle are designed according to reaction conditions. The preset reaction steps can be completed with higher automation degree from the beginning of feeding, reaction and discharging, and the important parameters of temperature, pressure, mechanical control (stirring, blowing and the like), reactant/product concentration and the like in the reaction process are strictly regulated and controlled. The structure of the device is generally composed of a kettle body, a transmission device, a stirring device, a heating device, a cooling device and a sealing device.

Generally for the raw materials reaction in letting reation kettle more abundant, the dispersion effect is better, and the producer can be provided with a baffle on reation kettle's inner wall is vertical, makes the motion of raw materials at the stirring in-process among the reation kettle be unlikely to because too violent and spill over outside the cauldron, and general baffle all directly welds and dies on the internal wall of cauldron, when the baffle damages need to be changed, dismantles comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a conveniently change reation kettle of baffle for the baffle of inner wall is convenient dismantles in reation kettle and changes, this application provides one kind.

The application provides a conveniently change reation kettle of baffle adopts following technical scheme:

a reaction kettle convenient for baffle replacement comprises a kettle body, wherein a detachable kettle cover is arranged at the top end of the kettle body, a stirring assembly is arranged at the center of the top end of the kettle cover, a feeding hole and an observation window are formed in the kettle cover, and a discharging hole is formed in the bottom of the kettle body;

be provided with a plurality of baffle subassemblies on the inside wall of the cauldron body, the baffle subassembly includes the connecting plate of vertical setting, the side fixedly connected with baffle of connecting plate, the connecting plate is equipped with the multirow gyro wheel with the adjacent both sides face of baffle, the multirow the gyro wheel sets up along connecting plate direction of height interval, the vertical a plurality of connecting plate male slots that supply of having seted up of cauldron internal side wall.

By adopting the technical scheme, the inner wall of the kettle body is provided with the slot, the side surface of the connecting plate is provided with the plurality of rows of rollers, the connecting plate with the rollers is inserted into the slot from top to bottom during installation, the rollers are abutted against the inner wall of the slot, and the connecting plate is arranged in the slot in a rolling manner on the inner wall of the slot through the rollers, so that the rollers and the inner wall of the slot are subjected to rolling friction during installation, and the installation resistance is reduced; when the baffle is disassembled, because of the existence of the roller, the disassembly resistance is small, and when the baffle is damaged, the baffle is more convenient to disassemble and replace. In addition, under the existence of gyro wheel, be difficult for taking place to glue because of industrial chemicals between connecting plate and the slot inner wall for the connecting plate is easily pulled out.

Preferably, the bottom of the slot is provided with a spring, one end of the spring is fixedly connected with the bottom of the slot, the other end of the spring is fixedly connected with a supporting plate, and the supporting plate is located at the bottom end of the connecting plate.

By adopting the technical scheme, the spring and the abutting plate are arranged at one end, close to the bottom of the kettle body, of the slot, and when the connecting plate is inserted into the bottom of the kettle body during installation, the bottom end of the connecting plate abuts against the abutting plate, so that the spring is compressed, and the effect of buffering and damping is achieved; in addition, under the effect of spring, give connecting plate and baffle a buffer space in vertical direction, make it be difficult for by the industrial chemicals damage of high-speed operation.

Preferably, the bottom of the slot is fixedly provided with a limiting plate at the outer side of the spring, and the height of the limiting plate is smaller than the length of the spring in a free state.

By adopting the technical scheme, during installation, the connecting plate supports against the supporting plate, the spring is compressed, and finally the supporting plate supports against the limiting plate, so that the spring cannot be damaged due to too large deformation, and the normal work of the spring and the supporting plate is ensured.

Preferably, the top end of the baffle is provided with a handle which is convenient for pulling the connecting plate out of the slot.

By adopting the technical scheme, the baffle plate is provided with the handle, and the baffle plate assembly can be lifted up through the handle during installation, so that the installation is more convenient; when the baffle plate assembly is disassembled, the baffle plate assembly can be pulled out from the slot through the handle, so that the baffle plate assembly is more convenient to disassemble and replace.

Preferably, the handle is hinged to the side edge of the top end of the baffle, and the top end of the slot is provided with a containing groove for the handle to be placed in.

Through adopting above-mentioned technical scheme, the holding tank that supplies the handle to put into is seted up to cauldron internal wall for the holding tank can be put into to the handle under the state that does not use, can make the handle not disturb the internal operating condition of cauldron, also can reach the not impaired effect of protection handle.

Preferably, one side of the baffle, which is far away from the slot, is vertically and fixedly provided with a plurality of cylindrical baffles, and the cylindrical baffles are arranged at intervals along the height direction of the baffle.

Through adopting above-mentioned technical scheme, baffle lateral wall interval is provided with a plurality of cylinder and keeps off the body for the internal portion raw materials of cauldron receive reaction force when the contact cylinder keeps off the body at the stirring in-process, improves dispersion efficiency, sets up a plurality of cylinder through the interval and keeps off the body, makes the internal raw materials of cauldron receive the extrusion force when advancing the clearance that the cylinder kept off the body, makes the reaction between the raw materials more abundant, improves preparation efficiency.

Preferably, the cylindrical baffle body is provided with a through hole penetrating through the side wall of the cylindrical baffle body along the axis direction.

Through adopting above-mentioned technical scheme, the through-hole that runs through the lateral wall is seted up along the axis direction to the cylinder keeps off the body and makes the internal raw materials of cauldron receive the extrusion force when advancing the through-hole that the cylinder kept off the body, and further the reaction that makes between the raw materials is more abundant, improves reaction efficiency.

Preferably, the cylindrical baffle body is in threaded connection with the baffle plate.

Through adopting above-mentioned technical scheme, the cylinder keeps off the body and is threaded connection with the baffle for the cylinder keeps off the body when appearing damaging because of work, and the accessible is changed single cylinder and is kept off the body and make work continue to go on, also makes more convenient baffle subassembly's dismantlement wash.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the idler wheels are arranged at the two ends of the connecting plate, so that the baffle plate assembly is more convenient and labor-saving when being installed on the inner wall of the kettle body, the baffle plate assembly is more convenient and labor-saving when being detached and replaced, and the assembling and disassembling efficiency of the baffle plate assembly is improved;

2. according to the baffle assembly, the spring and the abutting plate are arranged at one end, close to the bottom of the kettle body, of the slot, so that the spring plays a role in buffering and damping when being installed, the spring provides elasticity when being disassembled, the disassembly is more convenient and labor-saving, and the assembly and disassembly efficiency of the baffle assembly is further improved;

3. according to the stirring device, the parts of the baffle plates, which are separated from the slots, are arranged into the plurality of cylindrical baffle bodies at intervals, so that the raw materials are subjected to reaction force when contacting the cylindrical baffle bodies in the stirring process, and the dispersion efficiency is improved; the plurality of cylindrical baffles are arranged at intervals, so that the raw materials in the kettle body are subjected to extrusion force when entering gaps of the cylindrical baffles, the reaction among the raw materials is more sufficient, and the preparation efficiency is improved; the baffle bodies are arranged on the cylinders, so that the raw materials cannot stop in gaps of the cylinder baffle bodies due to blockage, and the reaction efficiency of the raw materials is improved;

4. this application is through setting up cylinder fender body and baffle threaded connection for when certain cylinder fender body appears damaging on the baffle, the cylinder fender body of damage is dismantled to the accessible, and the cylinder fender body that updates continues work, makes to dismantle to change and washs more convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of a reaction vessel with baffles convenient to replace in the embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a baffle assembly in an embodiment of the present application;

FIG. 4 is a schematic sectional view of a reaction vessel with baffles easily replaced in an embodiment of the present application;

fig. 5 is an enlarged view of a portion B in fig. 4.

Reference numerals: 1. a kettle body; 2. a kettle cover; 3. a rotating shaft; 4. a drive motor; 5. a paddle; 6. a feed inlet; 7. an observation window; 8. a discharge port; 9. a connecting plate; 10. a baffle plate; 11. a roller; 12. a slot; 13. a spring; 14. a resisting plate; 15. a limiting plate; 16. a cylindrical stopper; 17. a through hole; 18. a handle; 19. and (6) accommodating the tank.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses conveniently change reation kettle of baffle. Referring to fig. 1, the reaction kettle convenient for replacing the baffle comprises a kettle body 1, wherein a kettle cover 2 is hinged to the top end of the kettle body 1, a stirring assembly is fixed to the top center position of the kettle cover 2, the stirring assembly comprises a rotating shaft 3 penetrating through the kettle cover 2 and leading to the interior of the kettle body 1, a driving motor 4 is fixed to the top end of the rotating shaft 3, the driving motor 4 is located at the top of the kettle cover 2, and a plurality of blades 5 are fixed to the bottom end of the rotating shaft 3 through bolts. Two feed inlets 6 and an observation window 7 which are communicated with the inside of the kettle body 1 are arranged on the kettle cover 2, and a discharge outlet 8 which is communicated with the inside of the kettle body 1 is arranged at the bottom of the kettle body 1.

In order to prevent the raw material from overflowing out of the kettle body 1 due to too high rotation speed, referring to fig. 1 and 2, a plurality of baffle assemblies are arranged on the inner side wall of the kettle body 1, each baffle assembly comprises a connecting plate 9 and a baffle 10 integrally arranged on one side of the connecting plate 9, and the end faces of the connecting plate 9 and the baffle 10 form a T shape. Two side surfaces of the connecting plate 9 adjacent to the baffle 10 are provided with a plurality of rows of rollers 11, and the plurality of rows of rollers 11 are uniformly arranged along the height direction of the connecting plate 9. The inner wall of the kettle body 1 is vertically provided with a plurality of slots 12 with T-shaped end surfaces, the connecting plate 9 and the baffle 10 are inserted into the slots 12 for fixation, and the baffle 10 partially exposes out of the slots 12 to play a role in blocking raw materials.

During installation, the connecting plate 9 with the roller 11 is inserted into the slot 12, so that the roller 11 is in contact with the inner wall of the slot 12, and the connecting plate 9 is installed in the slot 12 in a rolling mode through the roller 11 on the inner wall of the slot 12, so that the roller 11 and the inner wall of the slot 12 are in rolling friction in the installation process, and installation resistance is reduced; when the baffle plate 10 is damaged, the disassembly resistance is small due to the existence of the roller 11, and the disassembly and the replacement are more convenient.

Referring to fig. 2, a handle 18 is hinged to the side wall of the top end of the connecting plate 9, an accommodating groove 19 for accommodating the handle 18 is formed in the top of the slot 12, and the baffle 10 and the connecting plate 9 can be lifted up through the handle 18 during installation, so that the installation is more convenient; when the kettle is disassembled, the handle 18 can be lifted, the connecting plate 9 is pulled out from the slot 12, the baffle plate assembly is more convenient to disassemble and replace, the handle 18 can be placed into the accommodating groove 19 when not in use, and the handle 18 does not interfere with the work in the kettle body 1.

Referring to fig. 3, baffle 10 is far away from connecting plate 9 one side threaded connection has a plurality of cylinder to keep off body 16, and a plurality of cylinder keep off body 16 evenly sets up along the 10 direction of height of baffle, and cylinder keeps off body 16 and goes up to offer the through-hole 17 that runs through its lateral wall along the axis direction, and in this embodiment, through-hole 17 is the bar hole. The internal raw materials are subjected to reaction force when contacting the cylindrical blocking body 16 and passing through the through hole 17 in the stirring reaction process, so that the moving direction and speed of the raw materials are changed, and the dispersion efficiency is improved.

Referring to fig. 4 and 5, the spring 13 is vertically welded at the bottom of the slot 12, the abutting plate 14 is welded at the top end of the spring 13, in order to prevent the spring 13 from being damaged, a limiting plate 15 is arranged on the periphery of the spring 13, the limiting plate 15 is vertically fixed at the bottom of the slot 12, and the height of the limiting plate 15 is smaller than the length of the spring 13 in a free state. During installation, when the connecting plate 9 is inserted into the bottom of the kettle body 1, the insertion end of the connecting plate 9 abuts against the abutting plate 14, the abutting plate 14 abuts against the limiting plate 15, the spring 13 is compressed, the positions of the abutting plate 14 and the spring 13 are limited, and the buffering and shock absorption effects are achieved.

The implementation principle of the reaction kettle with the baffle 10 convenient to replace is as follows: when the kettle is installed, the handle 18 is lifted to insert the connecting plate 9 into the slot 12, the roller 11 on the connecting plate 9 rolls into the bottom end of the slot 12 through the side wall of the slot 12 and abuts against the abutting plate 14, the spring 13 is compressed to enable the abutting plate 14 to abut against the limiting plate 15, the kettle cover 2 is covered, the wall of the kettle body 1 is in threaded connection with the outer side wall of the annular groove 20, one end of the inner side wall of the annular groove 20 abuts against the connecting plate 9, and the baffle 10 is positioned more stably; during the dismantlement, unscrew kettle cover 2, spring 13 promotes connecting plate 9 and moves to keeping away from kettle body 1 bottom, carries handle 18, pulls out connecting plate 9 and baffle 10 and accomplishes the dismantlement.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The reaction kettle convenient for baffle replacement is characterized by comprising a kettle body (1), wherein a detachable kettle cover (2) is arranged at the top end of the kettle body (1), a stirring assembly is arranged at the center position of the top end of the kettle cover (2), a feeding hole (6) and an observation window (7) are arranged on the kettle cover (2), and a discharging hole (8) is formed in the bottom of the kettle body (1);

be provided with a plurality of baffle subassemblies on the inside wall of the cauldron body (1), the baffle subassembly includes connecting plate (9) of vertical setting, side fixedly connected with baffle (10) of connecting plate (9), connecting plate (9) are equipped with multirow gyro wheel (11) with baffle (10) adjacent both sides face, the multirow gyro wheel (11) set up along connecting plate (9) direction of height interval, cauldron body (1) inside wall is vertical to be seted up a plurality of confession connecting plate (9) male slot (12).

2. The reaction kettle convenient for baffle replacement according to claim 1, wherein a spring (13) is arranged at the bottom of the slot (12), one end of the spring (13) is fixedly connected with the bottom of the slot (12), the other end of the spring is fixedly connected with a resisting plate (14), and the resisting plate (14) is located at the bottom end of the connecting plate (9).

3. The reaction kettle convenient for replacing the baffle plate as claimed in claim 2, wherein a limiting plate (15) is fixedly arranged at the bottom of the slot (12) and positioned at the outer side of the spring (13), and the height of the limiting plate (15) is less than the length of the spring (13) in a free state.

4. The reaction kettle convenient for replacing the baffle plate as claimed in claim 1, wherein the top end of the baffle plate (10) is provided with a handle (18) for conveniently pulling the connecting plate (9) out of the slot (12).

5. The reaction kettle convenient for replacing the baffle plate as claimed in claim 4, wherein the handle (18) is hinged with the side edge of the top end of the baffle plate (10), and the top end of the slot (12) is provided with a holding groove (19) for placing the handle (18).

6. The reaction kettle convenient for replacing the baffle plate as claimed in claim 1, wherein a plurality of cylindrical baffle bodies (16) are vertically and fixedly arranged on one side of the baffle plate (10) far away from the slot (12), and the plurality of cylindrical baffle bodies (16) are arranged at intervals along the height direction of the baffle plate.

7. The reaction kettle convenient for replacing the baffle plate as claimed in claim 6, wherein the cylindrical baffle body (16) is provided with a through hole (17) penetrating through the side wall thereof along the axial direction.

8. The reaction kettle convenient for replacing the baffle plate as claimed in claim 6, wherein the cylindrical baffle body (16) is in threaded connection with the baffle plate (10).