CN210752559U - Reation kettle discharging device convenient to dismantle - Google Patents

Abstract

The utility model discloses a reation kettle discharging device convenient to dismantle, it includes the ball valve of connecting in cauldron body bottom, ball valve bottom intercommunication has the discharging pipe, ball valve bottom intercommunication has fixed pipe, the snap ring has set firmly on the periphery wall of fixed pipe, the fixed plate has set firmly on the discharging pipe, be provided with the chucking subassembly on the fixed plate, the chucking subassembly is including articulating the fastener on the fixed plate, the fastener is provided with two, two fasteners are located the discharging pipe both ends respectively, the discharging pipe stretches into in the inner chamber of fixed pipe, the fastener is kept away from the one end of fixed plate and the top terminal surface butt of snap ring; the side walls of the two fasteners are provided with sliding grooves, sliding blocks are connected in the sliding grooves in a sliding mode, a transmission assembly is arranged between the two sliding blocks, and a driving device is arranged on the transmission assembly. The utility model discloses have and to dismantle the discharging pipe fast, be convenient for carry out abluent effect to the discharging pipe.

Description

Reation kettle discharging device convenient to dismantle

Technical Field

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

Background

The reaction kettle is a container for physical or chemical reaction, realizes the heating, evaporation, cooling and low-speed mixing functions required by the process through the structural design and parameter configuration of the container, and is widely applied to industries such as petroleum, chemical engineering, rubber, pesticides, dyes, medicines, food and the like.

Chinese utility model patent that bulletin number is CN203370530U discloses a reation kettle discharging equipment, including valve body, discharging pipe, mounting disc and valve clack, valve body top fixedly connected with discharging pipe, discharging pipe inner chamber bottom activity are provided with the valve clack, the fixed mounting disc that is provided with in discharging pipe top, and discharging pipe one side is fixed to be provided with electric telescopic handle, and electric telescopic handle bottom links to each other with the valve body upper surface, electric telescopic handle one end fixedly connected with pivot. The utility model discloses the motor passes through the transmission shaft and drives the switch-plate and rotate, can effectively accelerate reation kettle's row's material speed through the pivoted switch-plate, reduce row's material time, thereby increase production efficiency, and the heater through cavity wall one side in the discharging pipe continues to heat ejection of compact thing, can effectively avoid the material thing in the reation kettle when row's material, thereby the temperature reduces and leads to mobility to descend, the influence is arranged material speed, also avoid the residual material thing to solidify in the discharging pipe simultaneously, block up the discharging pipe.

Although reation kettle discharging device among the above-mentioned prior art scheme can accelerate row's material speed through the rotatory mode of switch-plate and avoid blockking up, when the reactant in reation kettle is the great high molecular polymer of stickness, probably adhere to the discharging pipe inner wall, make the circulation of discharging pipe reduce, directly block up even. At this time, the inside of the discharge pipe needs to be cleaned, but the discharge pipe connected and fixed to the discharge port through a flange is difficult to detach, and the discharge pipe is also difficult to directly clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reation kettle discharging device convenient to dismantle, it has can dismantle the discharging pipe fast, is convenient for carry out abluent effect to the discharging pipe.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a reaction kettle discharging device convenient to disassemble comprises a ball valve communicated with the bottom end of a kettle body, wherein the bottom end of the ball valve is communicated with a discharging pipe, the bottom end of the ball valve is communicated with a fixed pipe, a clamping ring is fixedly arranged on the outer peripheral wall of the fixed pipe, a fixed plate is fixedly arranged on the discharging pipe, the fixed plate is sleeved on the outer peripheral wall of the discharging pipe, a clamping assembly is arranged on the fixed plate and comprises two fastening pieces hinged on the fixed plate, the two fastening pieces are oppositely arranged and respectively located at two ends of the discharging pipe in the radial direction, the discharging pipe extends into an inner cavity of the fixed pipe, and one end, away from the fixed plate, of each fastening piece is abutted to the end face;

the side walls of the two fasteners are provided with sliding grooves, the length direction of each sliding groove is perpendicular to the axis direction of the rotating shaft of the fastener, sliding blocks are connected in the sliding grooves in a sliding mode, a transmission assembly is arranged between the two sliding blocks, a driving device is arranged on the transmission assembly, the transmission assembly can drive the two sliding blocks to move back to back along the horizontal direction under the driving of the driving device, and the two fasteners rotate back to back under the action of the two sliding blocks respectively.

Through adopting above-mentioned technical scheme, when needing to dismantle the discharging pipe, close the ball valve, switch on, drive assembly drives two sliders along horizontal direction back of the body motion under drive arrangement's drive, and two fasteners rotate along its articulated axial direction that backs on the back of the body respectively under the effect of two sliders, form after certain aperture, the discharging pipe can be followed fixed intraductal chamber and taken out, has realized dismantling the quick of discharging pipe, has made things convenient for the washing to the discharging pipe.

The utility model discloses further set up to: the transmission assembly comprises a first threaded sleeve and a second threaded sleeve which are fixedly arranged on the two sliding blocks respectively, the direction of threads in the inner cavity of the first threaded sleeve is opposite to that of threads in the inner cavity of the second threaded sleeve, a screw rod is arranged between the first threaded sleeve and the second threaded sleeve, and two ends of the screw rod are in threaded connection with the inner cavities of the first threaded sleeve and the second threaded sleeve respectively.

Through adopting above-mentioned technical scheme, drive arrangement drives the screw rod and rotates along self axis direction, and first swivel nut and second swivel nut are along the horizontal direction motion of carrying on the back under the effect of screw rod, and two sliders are along the horizontal direction motion of carrying on the back of the body together along with first swivel nut and second swivel nut respectively, and this kind of transmission structure installation is simple, and the practicality is strong.

The utility model discloses further set up to: the driving device comprises a worm wheel fixedly arranged on the screw rod, the worm wheel is sleeved on the outer peripheral wall of the screw rod, a driving motor is fixedly arranged on the fixing plate, a worm meshed with the worm wheel is fixedly arranged on an output shaft of the driving motor, and the worm is arranged along the vertical direction.

Through adopting above-mentioned technical scheme, driving motor drives the worm and moves along vertical direction, and worm wheel and screw rod rotate along the axis direction of screw rod under the effect of worm, have realized the drive effect to drive assembly.

The utility model discloses further set up to: the fixed plate is fixedly provided with a supporting plate for supporting the screw rod, the supporting plate is arranged along the vertical direction, the supporting plate is provided with a plurality of connecting holes, the supporting plate is arranged along the axis direction of the screw rod at intervals, and the screw rod sequentially penetrates through each connecting hole to realize the supporting effect of the supporting plate on the screw rod.

Through adopting above-mentioned technical scheme, the setting of backup pad has increased the stability of screw rod.

The utility model discloses further set up to: the discharging pipe is characterized in that a guide plate is fixedly arranged on the outer peripheral wall of the discharging pipe along the horizontal direction, a guide hole is formed in the guide plate, and the worm penetrates through the guide hole and is connected with the guide plate in a sliding mode.

Through adopting above-mentioned technical scheme, the setting of deflector has played the guide effect to the worm, makes the worm keep the state along vertical direction motion, has further increased the stability of worm.

The utility model discloses further set up to: two be provided with spacing subassembly between the fastener, spacing subassembly is including articulating the first gag lever post on one of them fastener, the one end that the fastener was kept away from to first gag lever post articulates there is the second gag lever post, the one end that the first gag lever post was kept away from to the second gag lever post articulates on another fastener.

Through adopting above-mentioned technical scheme, the setting up of spacing subassembly can restrict the aperture between two fasteners, reduces the fastener because of the too big damage that causes self of aperture.

The utility model discloses further set up to: the discharging pipe stretches into the one end in fixed pipe and has set firmly the sealing washer, the sealing washer cover is located on the discharging pipe, the periphery wall of sealing washer and the internal perisporium butt of fixed pipe.

Through adopting above-mentioned technical scheme, the sealing washer seals the clearance between the periphery wall of discharging pipe and the internal perisporium of fixed pipe, has increased the leakproofness of device.

The utility model discloses further set up to: the discharging pipe is characterized in that a convex ring is fixedly arranged on the outer peripheral wall of the discharging pipe, and a groove matched with the convex ring is formed in the inner peripheral wall of the fixed pipe.

Through adopting above-mentioned technical scheme, the cooperation of bulge loop and recess has increased the stability of discharging pipe when connecting in fixed pipe.

To sum up, the beneficial effects of the utility model are that:

1. when the discharging pipe needs to be disassembled, the ball valve is closed, the power supply is switched on, the transmission assembly is driven by the driving device to drive the two sliding blocks to move back and forth along the horizontal direction, the two fasteners respectively rotate along the directions of the two sliding blocks which are hinged and axially opposite to each other under the action of the two sliding blocks, and after a certain opening degree is formed, the discharging pipe can be taken out from the inner cavity of the fixed pipe, so that the discharging pipe can be disassembled quickly, and the discharging pipe is convenient to clean;

2. the driving device drives the screw to rotate along the axis direction of the screw, the first screw sleeve and the second screw sleeve move back along the horizontal direction under the action of the screw, and the two sliding blocks move back and forth along the horizontal direction along with the first screw sleeve and the second screw sleeve respectively;

3. the arrangement of the guide plate plays a role in guiding the worm, so that the worm is kept in a state of moving along the vertical direction, and the stability of the worm is further improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural view showing a discharging device in the embodiment;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a schematic diagram illustrating a partial explosion of the slider and chute structure in an embodiment;

FIG. 5 is a schematic partial sectional view showing the discharge pipe extending into one end of the inner cavity of the fixed pipe in the example;

fig. 6 is a schematic diagram showing the structure of the position limiting assembly in the embodiment.

In the figure, 1, a kettle body; 2. a ball valve; 21. a valve stem; 22. a fixed tube; 221. a snap ring; 222. a groove; 3. a discharge pipe; 31. a fixing plate; 32. an annular groove; 321. a seal ring; 33. a convex ring; 4. a clamping assembly; 41. a fastener; 411. a vertical plate; 412. a transverse plate; 413. a chute; 4131. a limiting groove; 4132. a sliding groove; 414. a slider; 4141. a limiting block; 4142. connecting blocks; 5. a transmission assembly; 51. a first threaded sleeve; 52. a second thread insert; 53. a screw; 531. a support plate; 5311. connecting holes; 54. a fixed block; 6. a drive device; 61. a worm gear; 62. a worm; 621. a guide plate; 6211. a guide hole; 63. a drive motor; 7. a limiting component; 71. a first limit rod; 72. a second limiting rod.

Detailed Description

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

Example one

Referring to fig. 1 and 2, for the utility model discloses a reation kettle discharging device convenient to dismantle, including using the flange to communicate in the ball valve 2 of the 1 bottom of the cauldron body, be provided with the valve rod 21 that is arranged in driving the piece that opens and shuts in the ball valve 2 on the ball valve 2. Ball valve 2 extends to the one end of the cauldron body 1 dorsad and has the fixed pipe 22 that sets up along vertical direction, and fixed pipe 22 is the pipe, and the inner chamber of fixed pipe 22 communicates with the inner chamber of ball valve 2. Fixed pipe 22 has snap ring 221 along its axis direction one end integrated into one piece that ball valve 2 is dorsad, and on the periphery wall of fixed pipe 22 was located to snap ring 221 cover, the bottom terminal surface of snap ring 221 and the bottom terminal surface parallel and level of fixed pipe 22, the top outside edge of snap ring 221 was provided with the fillet.

Referring to fig. 2 and 5, fixed pipe 22 can be dismantled to be connected with discharging pipe 3 dorsad to the one end of ball valve 2, and discharging pipe 3 sets up with fixed pipe 22 is coaxial, and discharging pipe 3 stretches into in the inner chamber of fixed pipe 22 and discharging pipe 3's periphery wall and fixed pipe 22's internal perisporium butt. The one end that discharging pipe 3 stretched into in fixed pipe 22 inner chamber has seted up annular groove 32, and the cementing is used for sealing the sealing washer 321 in the annular groove 32 in the clearance between discharging pipe 3 and the fixed pipe 22, and the periphery wall of sealing washer 321 and the interior perisporium butt of fixed pipe 22.

Referring to fig. 2, a square fixing plate 31 is welded to the tapping pipe 3, the fixing plate 31 is fitted around the outer circumferential wall of the tapping pipe 3, and the fixing plate 31 is disposed in a horizontal direction. The fixing plate 31 is provided with a clamping assembly 4, the clamping assembly 4 comprises two fastening members 41 which are oppositely arranged, the fastening members 41 are inverted L-shaped plates, and the two fastening members 41 are respectively located at two ends of the fixing plate 31 and have opposite opening directions. Fastener 41 includes mutually perpendicular's riser 411 and diaphragm 412, riser 411 and diaphragm 412 are the rectangular shaped plate, and the one end of riser 411 articulates on fixed plate 31 towards the terminal surface of fixed pipe 22, and diaphragm 412 is the arc wall of the outer peripheral wall looks adaptation with discharging pipe 3 for the lateral wall that faces away from riser 411, and diaphragm 412 faces away from the lateral wall of riser 411 and the outer peripheral wall butt of discharging pipe 3, and diaphragm 412 faces towards the terminal surface butt of fixed plate 31 and snap ring 221 towards ball valve 2.

Referring to fig. 3 and 4, a sliding groove 413 is formed in one side wall of the riser 411 in the width direction, the sliding groove 413 is arranged in the length direction of the riser 411, the cross section of the sliding groove 413 is in a T shape, and the sliding groove 413 comprises a limiting groove 4131 located on the inner side and a sliding groove 4132 located on the outer side. The sliding groove 413 is slidably connected with a sliding block 414, and the sliding block 414 comprises a circular limiting block 4141 and a connecting block 4142 integrally formed on the limiting block 4141. The diameter of the stopper 4141 is the same as the width of the stopper groove 4131, the connection block 4142 is a cylindrical block arranged in the horizontal direction, one end of the connection block 4142 is integrally formed on the end surface of the stopper 4141 facing the sliding groove 4132 in the thickness direction thereof, and the diameter of the connection block 4142 is the same as the width of the sliding groove 4132 and extends out of the inner cavity of the sliding groove 4132.

Referring to fig. 2 and 3, a transmission assembly 5 is disposed between the two sliding blocks 414, and the transmission assembly 5 includes a first threaded sleeve 51 and a second threaded sleeve 52. Each connecting block 4142 is welded with a fixing block 54, the fixing block 54 is sleeved on the outer peripheral surface of the connecting block 4142, and the first threaded sleeve 51 and the second threaded sleeve 52 are welded on two opposite side walls of the two fixing blocks 54 respectively. Internal threads are formed in the inner cavities of the first threaded sleeve 51 and the second threaded sleeve 52, the direction of the threads in the inner cavity of the first threaded sleeve 51 is opposite to the direction of the threads in the inner cavity of the second threaded sleeve 52, a screw 53 is arranged between the first threaded sleeve 51 and the second threaded sleeve 52, external threads in opposite directions are arranged at two ends of the screw 53 along the axial direction of the screw, and two ends of the screw 53 are in threaded connection with the inner cavities of the first threaded sleeve 51 and the second threaded sleeve 52 respectively. The first threaded sleeve 51, the second threaded sleeve 52 and the screw 53 are all arranged along the horizontal direction, and the axes of the first threaded sleeve, the second threaded sleeve and the screw are the same.

Referring to fig. 3, a supporting plate 531 for supporting the screw 53 is fixedly disposed on the fixing plate 31, the supporting plate 531 is a strip-shaped plate disposed along the vertical direction, one end of the supporting plate 531 along the length direction is welded on the fixing plate 31, a connecting hole 5311 is formed in the other end of the supporting plate 531 along the length direction, and the connecting hole 5311 is a circular through hole. Two support plates 531 are arranged at intervals along the axial direction of the screw 53, the two support plates 531 are symmetrically arranged about the axial direction of the tapping pipe 3, and the screw 53 sequentially passes through the connecting holes 5311 on the two support plates 531 to be rotatably connected with the two support plates 531.

Referring to fig. 2 and 3, a driving device 6 for driving the transmission assembly 5 to move is disposed on the transmission assembly 5, the driving device 6 includes a worm wheel 61 fixedly connected to a middle position of the screw 53, the worm wheel 61 is sleeved on an outer circumferential surface of the screw 53 and disposed coaxially with the screw 53, and the worm wheel 61 is disposed between the two support plates 531. A driving motor 63 is connected to the end face of the fixing plate 31 opposite to the end face provided with the fastening piece 41 by using a bolt, a worm 62 coaxial with the driving motor 63 is fixedly connected to an output shaft of the driving motor 63, and the worm 62 is arranged in the vertical direction and penetrates through the fixing plate 31 to be meshed with the worm wheel 61. The driving motor 63 drives the worm 62 to move in the vertical direction, the screw 53 and the worm wheel 61 are driven by the worm 62 to rotate along the axial direction of the screw 53, the first thread insert 51 and the second thread insert 52 move in opposite directions along the horizontal direction under the action of the screw 53, the two sliding blocks 414 move back and forth along the horizontal direction together with the first thread insert 51 and the second thread insert 52, and the two fasteners 41 respectively rotate along the opposite directions of the hinge axes thereof under the action of the two sliding blocks 414.

Referring to fig. 3, the deflector 621 has set firmly along the horizontal direction on the periphery wall of discharging pipe 3, deflector 621 is rectangular shaped plate, the deflector 621 welds on the periphery wall of discharging pipe 3 along its length direction's one end, guiding hole 6211 has been seted up to the other end of deflector 621, guiding hole 6211 is circular shape through-hole, worm 62 passes guiding hole 6211 and is connected with deflector 621 slides, the setting of deflector 621 has played the guide effect to worm 62, make worm 62 keep the state of moving along vertical direction.

Referring to fig. 5, a protruding ring 33 coaxial with the discharging pipe 3 is glued on the outer circumferential wall of the discharging pipe 3, the protruding ring 33 is located at one end of the discharging pipe 3 extending into the inner cavity of the fixed pipe 22, a groove 222 matched with the protruding ring 33 is formed in the inner circumferential wall of the fixed pipe 22, the protruding ring 33 is embedded into the groove 222, and stability of the discharging pipe 3 is improved.

Referring to fig. 3 and 6, a limiting component 7 for limiting the opening degree between the two fastening members 41 is arranged between the two fastening members 41, the limiting component 7 is located on the side wall of the two vertical plates 411 opposite to the side wall thereof provided with the sliding groove 413, the limiting component 7 comprises a first limiting rod 71 and a second limiting rod 72, and the first limiting rod 71 and the second limiting rod 72 are both long round thin plates. The first limiting rod 71 is hinged to one of the vertical plates 411 along one end in the length direction, the other end of the first limiting rod 71 in the length direction is hinged to the second limiting rod 72, and the end, far away from the second limiting rod 72, of the second limiting rod, hinged to the side wall of the other vertical plate 411 is hinged to one end, far away from the first limiting rod 71, of the second limiting rod 72.

The implementation principle of the above embodiment is as follows:

rotating the valve rod 21 to keep the ball valve 2 in an open state, wherein the polymer reacted in the kettle body 1 flows into an inner cavity of the discharge pipe 3 through the ball valve 2 and the fixed pipe 22, and finally flows into a collection container from an outlet of the discharge pipe 3; when the discharging pipe 3 needs to be disassembled, the ball valve 2 is closed by rotating the valve rod 21, when the polymer does not flow out from the outlet of the discharging pipe 3 any more, the power supply is switched on, the driving motor 63 drives the worm 62 to move along the vertical direction, the screw 53 and the worm wheel 61 are driven by the worm 62 to rotate along the axis direction of the screw 53, the first screw sleeve 51 and the second screw sleeve 52 move along the horizontal direction to the opposite direction under the action of the screw 53, the two sliding blocks 414 move back to back along the horizontal direction along with the first screw sleeve 51 and the second screw sleeve 52, the two fasteners 41 respectively rotate along the directions of the hinged shafts of the two sliding blocks 414, at the moment, the discharging pipe 3 is pulled downwards, the convex ring 33 is separated from the groove 222, the discharging pipe 3 is disassembled quickly, and the discharging pipe 3 is convenient to clean.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a reation kettle discharging device convenient to dismantle, is including communicating in ball valve (2) of cauldron body (1) bottom, ball valve (2) bottom intercommunication has discharging pipe (3), its characterized in that: the bottom end of the ball valve (2) is communicated with a fixed pipe (22), a clamping ring (221) is fixedly arranged on the outer peripheral wall of the fixed pipe (22), a fixed plate (31) is fixedly arranged on the discharge pipe (3), the fixed plate (31) is sleeved on the outer peripheral wall of the discharge pipe (3), a clamping assembly (4) is arranged on the fixed plate (31), the clamping assembly (4) comprises fastening pieces (41) hinged to the fixed plate (31), the two fastening pieces (41) are oppositely arranged, the two fastening pieces (41) are respectively located at two ends of the discharge pipe (3) in the radial direction, the discharge pipe (3) extends into an inner cavity of the fixed pipe (22), and one end, far away from the fixed plate (31), of each fastening piece (41) is abutted to the end face of the top end of the clamping ring (;

two spout (413) have all been seted up on the lateral wall of fastener (41), the length direction of spout (413) is perpendicular with the axis direction of fastener (41) axis of rotation, it is connected with slider (414) to slide in spout (413), two be provided with drive assembly (5) between slider (414), be provided with drive arrangement (6) on drive assembly (5), drive assembly (5) can drive two under drive arrangement's (6) the slider (414) move along the horizontal direction back of the body mutually, two fastener (41) rotate to the direction that backs on the back under the effect of two sliders (414) respectively.

2. The reactor discharge device convenient to disassemble as recited in claim 1, wherein: the transmission assembly (5) comprises a first threaded sleeve (51) and a second threaded sleeve (52) which are fixedly arranged on two sliding blocks (414) respectively, the direction of threads in the inner cavity of the first threaded sleeve (51) is opposite to the direction of threads in the inner cavity of the second threaded sleeve (52), a screw rod (53) is arranged between the first threaded sleeve (51) and the second threaded sleeve (52), and two ends of the screw rod (53) are in threaded connection with the inner cavities of the first threaded sleeve (51) and the second threaded sleeve (52) respectively.

3. The reactor discharge device convenient to disassemble as recited in claim 2, wherein: drive arrangement (6) are including setting firmly worm wheel (61) on screw rod (53), worm wheel (61) cover is located on the periphery wall of screw rod (53), driving motor (63) have set firmly on fixed plate (31), set firmly worm (62) with worm wheel (61) meshing on the output shaft of driving motor (63), worm (62) set up along vertical direction.

4. The reactor discharge device convenient to disassemble as recited in claim 2, wherein: fixed plate (31) are gone up and are set firmly backup pad (531) that are used for supporting screw rod (53), backup pad (531) set up along vertical direction, connecting hole (5311) have been seted up on backup pad (531), backup pad (531) are provided with a plurality ofly along screw rod (53) axis direction interval, through screw rod (53) pass every connecting hole (5311) in proper order, have realized backup pad (531) to the supporting role of screw rod (53).

5. The reactor discharge device convenient to disassemble as recited in claim 3, wherein: the discharging pipe (3) is characterized in that a guide plate (621) is fixedly arranged on the peripheral wall of the discharging pipe (3) along the horizontal direction, a guide hole (6211) is formed in the guide plate (621), and the worm (62) penetrates through the guide hole (6211) and is connected with the guide plate (621) in a sliding mode.

6. The reactor discharge device convenient to disassemble as recited in claim 1, wherein: two be provided with spacing subassembly (7) between fastener (41), spacing subassembly (7) are including articulating first gag lever post (71) on one of them fastener (41), the one end that fastener (41) were kept away from in first gag lever post (71) articulates has second gag lever post (72), the one end that first gag lever post (71) was kept away from in second gag lever post (72) articulates on another fastener (41).

7. The reactor discharge device convenient to disassemble as recited in claim 1, wherein: discharging pipe (3) stretch into and have set firmly sealing washer (321) in the one end of fixed pipe (22), on discharging pipe (3) was located to sealing washer (321) cover, the internal perisporium butt of the periphery wall of sealing washer (321) and fixed pipe (22).

8. The reactor discharge device convenient to disassemble as recited in claim 1, wherein: the discharging pipe is characterized in that a convex ring (33) is fixedly arranged on the outer peripheral wall of the discharging pipe (3), and a groove (222) matched with the convex ring (33) is formed in the inner peripheral wall of the fixed pipe (22).

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