CN220346775U - Cleaning device for reaction kettle - Google Patents

Abstract

The application provides a belt cleaning device for reation kettle, include: the device comprises a kettle body, a cleaning assembly and an up-and-down moving assembly; the kettle body is provided with a waste discharge port; the cleaning component comprises a water delivery pipe, a first bevel gear, a second bevel gear and a driving motor; the water pipe is rotatably connected to the kettle body, the inner bottom end of the water pipe penetrates through and extends into the kettle body, the first bevel gear is sleeved on a pipe body of the water pipe, which is positioned outside the kettle body, the second bevel gear is sleeved on an output shaft of the driving motor, the second bevel gear is meshed with the first bevel gear, the bottom end of the water pipe is communicated with the accommodating box, each side wall of the accommodating box is communicated with a plurality of high-pressure spray heads, and the top end of the water pipe is used for being communicated with the water supply assembly; the up-and-down moving assembly is arranged at the outer top of the kettle body and is used for driving the water delivery pipe to move up and down on the kettle body. The application makes the inner wall of the kettle body and the inner wall of the kettle body as clean as possible, has better cleaning effect, shortens the cleaning time of the kettle body, and improves the cleaning efficiency of the kettle body.

Description

Cleaning device for reaction kettle

Technical Field

The application relates to a reaction kettle cleaning technology, in particular to a cleaning device for a reaction kettle.

Background

The chlorination reactor is a reaction reactor for introducing chlorine into the compound, and in the organic chemical reaction, the chlorination reaction generally comprises displacement chlorination, addition chlorination and oxidation chlorination, and the chlorination reactor is generally made of carbon-manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials.

The reaction of the reactant in the chlorination reactor is finished until the next reaction starts, and the whole cleaning of the reactor body of the chlorination reactor is needed to prevent the influence of residues on the next chlorination reaction.

The existing cleaning device for the reaction kettle is characterized in that a top cover of the kettle body is opened generally, then a high-pressure spray pipe extends in from the top of the kettle body, the kettle body and the inner wall of the kettle body are cleaned through high-pressure water, so that the depth of the water outlet end of the spray pipe in the kettle body and the water spraying angle are not easy to adjust, the kettle body and the inner wall of the kettle body are not easy to clean, the cleaning effect is poor, the cleaning time is too long, and the cleaning efficiency of the kettle body is reduced.

Disclosure of Invention

The application provides a cleaning device for a reaction kettle, which is used for solving the technical problems recorded in the background technology.

In order to solve the technical problems, the application adopts the following technical scheme:

the application provides a cleaning device for a reaction kettle, which comprises a kettle body, a cleaning assembly and an up-and-down moving assembly;

the kettle body is provided with a waste discharge port;

the cleaning assembly comprises a water delivery pipe, a first bevel gear, a second bevel gear and a driving motor; the water delivery pipe is rotatably connected to the kettle body, the inner bottom end of the water delivery pipe penetrates through and stretches into the kettle body, the first bevel gear is sleeved on a pipe body of the water delivery pipe, which is positioned outside the kettle body, the second bevel gear is sleeved on an output shaft of the driving motor, the second bevel gear is meshed with the first bevel gear, the bottom end of the water delivery pipe is communicated with the accommodating box, each side wall of the accommodating box is communicated with a plurality of high-pressure spray heads, and the top end of the water delivery pipe is used for being communicated with the water supply assembly;

the up-and-down moving assembly is arranged at the outer top of the kettle body and is used for driving the water delivery pipe to move up and down on the kettle body.

Optionally, the water pipe is located the pipe shaft in the cauldron body is provided with a plurality of connecting rods on the level, every connecting rod is last to be provided with one rather than vertically scraper blade.

Optionally, the water supply assembly comprises a water storage tank, a water delivery pump, a flexible hose and a water supply pipe;

the water storage tank is communicated with the top end of the water delivery pipe, the water delivery pump is arranged on the pipe body of the water delivery pipe, which is positioned outside the kettle body, one end of the water supply pipe is communicated with the water storage tank, and one end of the water supply pipe, which is far away from the water storage tank, is used for communicating an external water source.

Optionally, a liquid level sensor is arranged on the water storage tank.

Optionally, a first through hole is formed in the top of the kettle body, the bottom of the water conveying pipe penetrates through the first through hole and stretches into the kettle body, and the water conveying pipe is rotationally connected with the first through hole.

Optionally, the up-down moving assembly comprises a lower supporting plate, an air cylinder and an upper supporting plate;

the utility model discloses a kettle, including the kettle body, the lower backup pad sets up the outer top of the kettle body, the shell of cylinder is fixed to be set up on the upper surface of lower backup pad, the flexible end of cylinder is connected on the lower surface of last backup pad, driving motor sets up on the upper surface of last backup pad, go up the backup pad with second through-hole and third through-hole have been seted up respectively in the lower backup pad, the bottom of raceway runs through in proper order the second through-hole third through-hole with first through-hole stretches into in the kettle body, the raceway with the second through-hole with third through-hole rotates to be connected.

Optionally, the waste discharge port is formed in the side wall of the lower section of the kettle body, a waste liquid pipeline is communicated with the waste discharge port, and a stop valve is arranged on the waste liquid pipeline.

According to the cleaning device for the reaction kettle, water used for cleaning the chlorination kettle is provided through the water supply assembly, the water provided by the water supply assembly is reserved in the accommodating box through the top of the water delivery pipe in sequence and is sprayed out from the high-pressure spray heads communicated with the side walls of the accommodating box, so that the aim of cleaning the inner part and the inner wall of the kettle is fulfilled; the driving motor drives a second bevel gear sleeved on the rotating shaft of the driving motor to rotate in the rotating process, the rotation of the second bevel gear drives a first bevel gear meshed with the second bevel gear to rotate, the rotation of the first bevel gear drives a water pipe to rotate, the water pipe drives a containing box at the bottom end of the water pipe and high-pressure spray heads on all side walls of the containing box to rotate in the rotating process, and all high-pressure spray heads can fully clean the inner part and the inner wall of the kettle body in the rotating process; in addition, the water delivery pipe is driven to move up and down in the kettle body through the up-and-down moving component, the water delivery pipe drives the accommodating box and the high-pressure spray heads on the side walls of the accommodating box to move up and down in the kettle body in the up-and-down moving process, so that the inner walls of the kettle body and the inner walls of the kettle body at different heights can be cleaned by water sprayed from the high-pressure spray heads, the inner walls of the kettle body and the inner walls of the kettle body are cleaned as clean as possible, the cleaning effect is good, the cleaning time of the kettle body is shortened, and the cleaning efficiency of the kettle body is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a cleaning device for a reaction kettle according to an embodiment of the present disclosure;

fig. 2 is a schematic structural view of a water pipe in a kettle according to another embodiment of the present disclosure;

fig. 3 is a schematic structural view of a water supply assembly disposed on the top of a water pipe according to another embodiment of the present disclosure.

In the figure: 100. a kettle body; 101. a waste discharge port; 102. a waste liquid pipe; 1021. a stop valve; 200. cleaning the assembly; 201. a water pipe; 2011. a housing box; 2012. a high pressure nozzle; 2013. a connecting rod; 2014. a scraper; 202. a first bevel gear; 203. a second bevel gear; 204. a driving motor; 300. an up-and-down moving assembly; 301. a lower support plate; 302. a cylinder; 303. an upper support plate; 400. a water supply assembly; 401. a water storage tank; 402. a water pump; 403. and a water supply pipe.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, are also within the scope of the present application based on the embodiments herein.

Referring to fig. 1 to 3, the present application provides a cleaning apparatus for a reaction kettle, including a kettle body 100, a cleaning assembly 200, and an up-and-down moving assembly 300; the structure of the kettle body 100 is the same as that of the existing chlorination kettle, and is provided with a sealing top cover, a feeding hole, a discharging hole and the like, so that chlorination reaction can occur. Accordingly, the specific structure of the chlorination reactor is not further described herein. The kettle body 100 is provided with a waste discharge port 101; wherein, the cleaning assembly 200 is driven by the driving assembly to clean the inner and inner walls of the kettle body 100, and the cleaned waste liquid is discharged out of the kettle body 100 from the waste discharge port 101.

The cleaning assembly 200 includes a water pipe 201, a first bevel gear 202, a second bevel gear 203, and a driving motor 204; the water pipe 201 is rotatably connected to the kettle body 100, the inner bottom end of the water pipe 201 penetrates through and extends into the kettle body 100, the first bevel gear 202 is sleeved on a pipe body of the water pipe 201 positioned outside the kettle body 100, the second bevel gear 203 is sleeved on an output shaft of the driving motor 204, the second bevel gear 203 is meshed with the first bevel gear 202, the bottom end of the water pipe 201 is communicated with the accommodating box 2011, each side wall of the accommodating box 2011 is communicated with a plurality of high-pressure spray nozzles 2012, and the top end of the water pipe 201 is used for being communicated with the water supply assembly 400; wherein, water used for cleaning the reaction kettle body 100 is provided by the water supply assembly 400, the water provided by the water supply assembly 400 flows into the accommodating box 2011 through the top of the water pipe 201 in sequence, and is sprayed out from the high-pressure spray nozzles 2012 communicated with the side walls on the accommodating box 2011, thereby realizing the purpose of cleaning the inside of the kettle body 100 and the positions of the inner walls thereof; wherein, driving motor 204 drives the rotation of the second bevel gear 203 of cover on its axis of rotation at pivoted in-process, and the rotation of second bevel gear 203 drives the rotation of rather than the first bevel gear 202 of meshing, and the rotation of first bevel gear 202 drives the rotation of raceway 201, and raceway 201 drives the rotation of the high-pressure shower nozzle 2012 of intercommunication on the holding case 2011 of its bottom and each lateral wall of holding case 2011 at pivoted in-process, and each high-pressure shower nozzle 2012 can fully wash cauldron body 100 and its inner wall in the rotation process.

The up-and-down moving assembly 300 is disposed at the outer top of the kettle body 100, and is used for driving the water pipe 201 to move up and down on the kettle body 100. The water pipe 201 is driven to move up and down in the kettle body 100 by the up and down moving assembly 300, and the water pipe 201 drives the accommodating box 2011 and the high-pressure spray nozzles 2012 communicated with each side wall of the accommodating box 2011 to move up and down in the kettle body 100 in the up and down moving process, so that water sprayed from the high-pressure spray nozzles 2012 can clean the inner walls of the kettle body 100 and the positions with different heights.

The application provides a belt cleaning device for reation kettle, drive the cover through driving motor 204 and establish the rotation at its epaxial second bevel gear 203, the rotation of second bevel gear 203 drives the rotation of first bevel gear 202 rather than the meshing, the rotation of first bevel gear 202 drives the rotation of raceway 201, raceway 201 drives the rotation of the holding case 2011 of its bottom and the high pressure nozzle 2012 on each lateral wall of holding case 2011 in the pivoted in-process, each high pressure nozzle 2012 can fully wash in the cauldron body 100 and its inner wall in the pivoted in-process, and drive raceway 201 and reciprocate in the cauldron body 100 through reciprocate subassembly 300, the rotation of raceway 201 drives the high pressure nozzle 2012 on each lateral wall of holding case 2011 and reciprocates in the cauldron body 100 for the water that is spouted from high pressure nozzle 2012 can wash the inner wall of the internal and its different co-altitude department of cauldron body 100, make the internal and its inner wall be washd as far as possible, the cleaning effect is better, the cleaning effect has been shortened the cleaning time of the cauldron body 100, thereby the cleaning efficiency of the cauldron body 100 has been improved.

The reaction of the reactants in the chlorination reactor is specifically described herein, and the reaction vessel cleaning device disclosed in the present application is used to clean the entire interior of the reactor body 100 of the chlorination reactor until the next reaction starts, thereby preventing the influence of the residues on the next chlorination reaction. Before the cleaning process starts, the sealing top cover at the top of the kettle body 100 is opened, the up-and-down moving assembly 300 is installed on the outer top of the sealing top cover, the water pipe 201 penetrates through the sealing top cover from top to bottom, the containing boxes 2011 with the high-pressure spray heads 2012 communicated with the side walls are installed at the bottom of the water pipe 201, the sealing top cover is installed at the top of the kettle body 100, water is supplied to the top of the water pipe 201 through the water supply assembly 400, the driving motor 204 is opened, the kettle body 100 is cleaned, after the cleaning of the kettle body 100 is finished, the sealing top cover is opened again, the containing boxes 2011 at the bottom of the water pipe 201, the driving motor 204, the up-and-down moving assembly 300 and the like are detached from the kettle body 100 in sequence, and therefore the cleaning device cannot influence chemical reactions in the kettle body 100, and smooth proceeding of the chemical reactions in the kettle body 100 is ensured.

In some embodiments, referring to fig. 2, a plurality of connecting rods 2013 are horizontally disposed on a pipe body of the water pipe 201 in the kettle body 100, and a scraper 2014 perpendicular to each connecting rod 2013 is disposed on each connecting rod 2013. Wherein, the one end that connecting rod 2013 was kept away from to scraper blade 2014 is with the inner wall butt of cauldron body 100, driving motor 204 drives the second bevel gear 203 of cover on its axis of rotation at pivoted in-process and rotates, the rotation of second bevel gear 203 drives the rotation of first bevel gear 202 rather than the meshing, the rotation of first bevel gear 202 drives the rotation of raceway 201, raceway 201 drives the rotation of connecting rod 2013 that sets up above that at pivoted in-process, and connecting rod 2013 drives the rotation of connecting at scraper blade 2014 on the one end that it kept away from raceway 201 with it at pivoted in-process, scraper blade 2014 scrapes the attachment on the inner wall of cauldron body 100 for the washing of cauldron body 100 is more thoroughly, has also improved belt cleaning device to the cleaning efficiency of cauldron body 100.

In some embodiments, referring to fig. 3, a water supply assembly 400 in the present application includes a water storage tank 401, a water delivery pump 402, and a water supply pipe 403; specifically, the water storage tank 401 is connected to the top end of the water pipe 201, the water pump 402 is disposed on the pipe body of the water pipe 201 outside the kettle body 100, one end of the water supply pipe 403 is connected to the water storage tank 401, and one end of the water supply pipe 403, which is far from the water storage tank 401, is used for communicating with an external water source. Wherein, supply water to storage water tank 401 through the external water source, the water that the external water source provided gets into storage water tank 401 through delivery pipe 403 in, and delivery pump 402 draws the water in the storage water tank 401 into the raceway 201 from the top of raceway 201, and the water in the raceway 201 is spouted through the high-pressure shower nozzle 2012 that communicates on each lateral wall on the holding case 2011, and the water that spouts from each high-pressure shower nozzle 2012 washs in the cauldron body 100 and its inner wall.

Optionally, a flow control valve is provided on the water supply pipe 403, through which the amount of water supplied from the external water source into the water storage tank 401 can be measured.

In some embodiments, referring to fig. 3, a water storage tank 401 in the present application is provided with a level sensor. The water level condition in the water storage tank 401 can be observed in real time through the liquid level sensor, and when the water level in the water storage tank 401 detected by the liquid level sensor is higher, the external water source stops supplying water into the water storage tank 401; when the water level in the water storage tank 401 detected by the liquid level sensor is high, water is timely supplied to the water storage tank 401 through an external water source. The liquid level sensor is convenient for grasping the liquid level condition in the water storage tank 401 in real time, and can ensure the stability of the cleaning process of the kettle body 100 by the cleaning device.

In some embodiments, a first through hole is formed at the top of the kettle body 100 in the present application, the bottom of the water pipe 201 penetrates through the first through hole and extends into the kettle body 100, and the water pipe 201 is rotationally connected with the first through hole. Wherein, can set up sealed bearing in the first through-hole, the pipe shaft of raceway 201 passes through sealed bearing and rotates with first through-hole to be connected for raceway 201 can rotate in first through-hole and can reciprocate along first through-hole, makes high-pressure nozzle 2012 spun water can be as far as with in the cauldron body 100 and its inner wall sanitization.

In some embodiments, referring to fig. 1, the up-down moving assembly 300 in the present application includes a lower support plate 301, a cylinder 302, and an upper support plate 303; specifically, the lower support plate 301 is disposed at the outer top of the kettle body 100, the outer shell of the air cylinder 302 is fixedly disposed on the upper surface of the lower support plate 301, the telescopic end of the air cylinder 302 is connected to the lower surface of the upper support plate 303, the driving motor 204 is disposed on the upper surface of the upper support plate 303, the upper support plate 303 and the lower support plate 301 are respectively provided with a second through hole and a third through hole, the bottom of the water pipe 201 sequentially penetrates through the second through hole, the third through hole and the first through hole and stretches into the kettle body 100, and the water pipe 201 is rotationally connected with the second through hole and the third through hole.

In the above embodiment, the upper support plate 303 is driven to move up and down by the expansion and contraction of the air cylinder 302, the upper support plate 303 drives the driving motor 204 and the water pipe 201 thereon to move up and down in the process of moving up and down, the water pipe 201 drives the accommodating box 2011 thereon and the plurality of high-pressure spray nozzles 2012 on each side wall of the accommodating box 2011 to move up and down in the kettle body 100, and the connecting rod 2013 and the scraper 2014 on the connecting rod 2013 on the water pipe 201 move up and down in the kettle body 100, so that the interior and the inner wall of the kettle body 100 can be cleaned, and the interior and the inner wall of the kettle body 100 at different heights can be cleaned, so that the cleaning efficiency of the cleaning device is improved, and the cleaning device can clean the interior and the inner wall of the kettle body 100 as much as possible.

In some embodiments, referring to fig. 1, a waste outlet 101 in the present application is formed on a side wall of a lower section of a kettle body 100, a waste liquid pipeline 102 is connected to the waste outlet 101, and a stop valve 1021 is disposed on the waste liquid pipeline 102. Wherein, the water sprayed by the high-pressure sprayer 2012 cleans the inside and the inner wall of the kettle body 100, after the cleaning process is finished, the stop valve 1021 is opened, the waste liquid in the kettle body 100 is sequentially discharged out of the kettle body 100 through the waste discharge port 101 and the waste liquid pipeline 102, and the cleaning process of the cleaning device on the kettle body 100 is finished. The stop valve 1021 can ensure that the cleaning liquid stays in the kettle body 100 for a sufficient time, so that the cleaning liquid can sufficiently clean the kettle body 100, and the cleaning efficiency of the kettle body 100 is improved.

Finally, it should be noted that the above embodiments are merely for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (7)

1. The cleaning device for the reaction kettle is characterized by comprising a kettle body, a cleaning assembly and an up-and-down moving assembly;

the kettle body is provided with a waste discharge port;

the cleaning assembly comprises a water delivery pipe, a first bevel gear, a second bevel gear and a driving motor; the water delivery pipe is rotatably connected to the kettle body, the inner bottom end of the water delivery pipe penetrates through and stretches into the kettle body, the first bevel gear is sleeved on a pipe body of the water delivery pipe, which is positioned outside the kettle body, the second bevel gear is sleeved on an output shaft of the driving motor, the second bevel gear is meshed with the first bevel gear, the bottom end of the water delivery pipe is communicated with the accommodating box, each side wall of the accommodating box is communicated with a plurality of high-pressure spray heads, and the top end of the water delivery pipe is used for being communicated with the water supply assembly;

the up-and-down moving assembly is arranged at the outer top of the kettle body and is used for driving the water delivery pipe to move up and down on the kettle body.

2. The cleaning device for reaction kettles according to claim 1, wherein a plurality of connecting rods are horizontally arranged on a pipe body of the water pipe in the kettle body, and each connecting rod is provided with a scraper perpendicular to the connecting rod.

3. The reactor cleaning apparatus according to claim 1, wherein the water supply assembly comprises a water storage tank, a water pump and a water supply pipe;

the water storage tank is communicated with the top end of the water delivery pipe, the water delivery pump is arranged on the pipe body of the water delivery pipe, which is positioned outside the kettle body, one end of the water supply pipe is communicated with the water storage tank, and one end of the water supply pipe, which is far away from the water storage tank, is used for communicating an external water source.

4. The apparatus according to claim 3, wherein a liquid level sensor is provided on the water tank.

5. The cleaning device for reaction kettles according to claim 2, wherein a first through hole is formed in the top of the kettle body, the bottom of the water pipe penetrates through the first through hole and extends into the kettle body, and the water pipe is rotatably connected with the first through hole.

6. The apparatus according to claim 5, wherein the up-and-down moving means comprises a lower support plate, an air cylinder, and an upper support plate;

the utility model discloses a kettle, including the kettle body, the lower backup pad sets up the outer top of the kettle body, the shell of cylinder is fixed to be set up on the upper surface of lower backup pad, the flexible end of cylinder is connected on the lower surface of last backup pad, driving motor sets up on the upper surface of last backup pad, go up the backup pad with second through-hole and third through-hole have been seted up respectively in the lower backup pad, the bottom of raceway runs through in proper order the second through-hole third through-hole with first through-hole stretches into in the kettle body, the raceway with the second through-hole with third through-hole rotates to be connected.

7. The apparatus according to any one of claims 1 to 6, wherein the waste discharge port is provided in a side wall of a lower portion of the tank body, a waste liquid pipe is connected to the waste discharge port, and a shutoff valve is provided in the waste liquid pipe.