CN214597719U

CN214597719U - Based on chemical machinery belt cleaning device for rectifying column

Info

Publication number: CN214597719U
Application number: CN202120795643.5U
Authority: CN
Inventors: 刘雪璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-05
Anticipated expiration: 2031-04-16

Abstract

The utility model relates to a chemical machinery technical field just discloses a based on cleaning device for chemical machinery rectifying column, the power distribution box comprises a box body, the inside vertical baffle that is provided with of box, baffle side and box inner wall fixed connection. According to the cleaning device for the rectifying tower based on the chemical machinery, external water is filtered through the filter drum by the filter mechanism, and then clean water is injected into the rectifying tower through the water pump to clean the rectifying tower; through the arrangement of the circulating mechanism, a filter plate is used for separating large-particle solid impurities, then the rotating rod II is rotated through the rotating rod I, the bevel gear is used for rotating, and the large-volume impurities are discharged through the rotating spiral blade; then utilize the cam to extrude filter two, utilize the answer spring to make filter two shake repeatedly, separate the silt in the washing liquid and concentrate to a silt pipe orifice department, be convenient for take out at the back, water flow in baffle opposite side after will filtering through the check valve.

Description

Based on chemical machinery belt cleaning device for rectifying column

Technical Field

The utility model relates to a chemical machinery technical field specifically is a based on cleaning device for chemical machinery rectifying column.

Background

Chemical machinery is a general name of machines and equipment used in chemical industrial production, in order to process raw materials into finished products with certain specifications in chemical production, a series of chemical processes such as raw material pretreatment, chemical reaction, separation and refining of reaction products and the like are often needed, the machinery used for realizing the processes is often classified as the chemical machinery, a rectifying tower is chemical machinery production equipment with wide application, in the process of long-term continuous operation, solid impurities in rectified liquid can gradually adhere to and accumulate on the tower wall to cause reduction of heat transfer and mass transfer efficiency, and the normal operation of the rectifying tower can be seriously influenced, so that the rectifying tower needs to be cleaned regularly to remove the adhered substances on the inner wall and restore the working state of the rectifying tower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a based on belt cleaning device for chemical machinery rectifying column to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a rectification tower based on chemical machinery comprises a box body, wherein a partition plate is vertically arranged in the box body, the side surface of the partition plate is fixedly connected with the inner wall of the box body, a circulating mechanism and a filtering mechanism are respectively arranged on the left side and the right side of the partition plate, a drain pipe is vertically arranged on the top surface of the box body, and the bottom end of the drain pipe is fixedly communicated with the top surface of the box body;

the circulating mechanism comprises a first filter plate, a first rotating rod, a second filter plate, a motor, a material guide cylinder, a second rotating rod, a spiral blade, two bevel gears, a cam, a moving sleeve, a one-way valve, a wedge-shaped block, a mud guard and a sludge outlet pipe, wherein the first filter plate, the first rotating rod and the second filter plate are sequentially arranged on the left side of the partition plate from top to bottom, the motor is fixedly arranged on the left side of the box body, the right end of an output rod of the motor penetrates through the box body and is fixedly connected with the left end of the first rotating rod, the material guide cylinder is obliquely arranged on the top surface of the first filter plate, the top end of the material guide cylinder is fixedly penetrated through the side surface of the box body and extends to the outer side of the box body, the material guide cylinder is vertically penetrated through, a material inlet is arranged on the side surface of the bottom end of the material guide cylinder, the second rotating rod penetrates through the first filter plate and extends to the lower part of the first filter plate, the cam is fixedly sleeved on the surface of the right end of the first rotating rod, and a stirring blade is fixedly arranged on the surface of the rotating rod.

Preferably, the box bottom surface is vertically and fixedly provided with four fixing feet, the four fixing feet are evenly arranged at four corners of the box bottom surface, the silt outlet pipe is fixedly communicated with the side face of the box corresponding to the left ends of the filter plates, and the outer end of the silt outlet pipe is in threaded connection with a silt outlet pipe cover to provide stability for the box.

Preferably, four sides of the first filter plate are fixedly connected with the inner wall of the box body and the side face of the partition plate, and the right end of the rotating rod is rotatably connected with the side face of the partition plate through a first bearing seat to separate large-particle solid impurities.

Preferably, the spiral leaf is from last down fixed cover in proper order and is established at dwang two surfaces, the spiral leaf link up from top to bottom on the surface and has seted up the hole that leaks, spiral leaf lateral surface and guide cylinder inner wall contact discharge the impurity of great volume through rotatory spiral leaf.

Preferably, the surface of the second rotating rod is rotationally connected with the inner wall of the first filter plate through a bearing, the two bevel gears are respectively and fixedly sleeved on the surface of the bottom end of the second rotating rod and the surface of the first rotating rod, and the side surfaces of the two bevel gears are mutually meshed.

Preferably, the front side surface and the rear side surface of the second filter plate are in sliding connection with the inner wall of the box body, the left end surface of the second filter plate is hinged with the side surface of the box body, the moving sleeve is slidably sleeved on the surface of the right end of the second filter plate, a connecting spring is arranged inside the moving sleeve, the left end and the right end of the connecting spring are respectively and fixedly connected with the inner wall of the moving sleeve and the two end surfaces of the filter plate, a wedge-shaped groove is vertically formed in the side surface of the partition plate, a return spring and a wedge are sequentially arranged inside the wedge-shaped groove from top to bottom, the upper end and the lower end of the return spring are respectively and fixedly connected with the top surface inside the wedge-shaped groove and the surface of the wedge-shaped groove, the side surface of the wedge-shaped block is hinged with the side surface of the moving sleeve, the side surface of the moving sleeve is in sliding connection with the side surface of the partition plate, the side surface of the fender is in sliding connection with the side surface of the wedge-shaped block, the cam bottom surface contacts with the top surface of the moving sleeve, the left and right fixing run-through partition plate of the one-way valve is arranged, the cam is used for extruding the second filter plate, the return spring is used for enabling the second filter plate to vibrate repeatedly, sludge in the cleaning liquid is separated and concentrated to the sludge outlet, the two filter plates can be taken out conveniently at the back, and filtered water flows into the other side of the partition plate through the one-way valve.

Preferably, the filtering mechanism comprises a water pump, a filter cylinder, a threaded sleeve, a threaded cover and a water inlet pipe, the water pump is fixedly arranged on the bottom surface inside the box body, the top end of a water outlet pipe of the water pump is fixedly penetrated through the box body and extends to the upper side of the box body, the threaded sleeve is vertically and fixedly penetrated through the top surface of the box body, the filter cylinder is vertically arranged inside the box body, the top end of the filter cylinder extends to the inside of the threaded sleeve, the surface of the top end of the filter cylinder is in threaded connection with the inner wall of the threaded sleeve, the water inlet pipe is fixedly penetrated through the inside of the threaded cover, and the inner wall of the threaded cover is in threaded connection with the surface of the threaded sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: according to the cleaning device for the rectifying tower based on the chemical machinery, external water is filtered through the filter drum by the filter mechanism, and then clean water is injected into the rectifying tower through the water pump to clean the rectifying tower, so that the pollution of the external water to the interior of the rectifying tower is prevented; through the arrangement of the circulating mechanism, a filter plate is used for separating large-particle solid impurities, then the rotating rod II is rotated through the rotating rod I, the bevel gear is used for rotating, and the large-volume impurities are discharged through the rotating spiral blade; then, extruding the second filter plate by using a cam, repeatedly vibrating the second filter plate by using a return spring, separating and concentrating sludge in the cleaning solution to a sludge outlet pipe orifice so as to be convenient for taking out the sludge from the rear, and enabling filtered water to flow into the other side of the partition plate through a one-way valve; the stirring blade is driven to fully stir the water in the box body through rotating the rotating rod, so that the separation of impurities in the cleaning liquid is facilitated.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the area B in fig. 2 according to the present invention.

In the figure: 1 box body, 101 baffle, 2 filter mechanism, 201 water pump, 202 filter cartridge, 203 thread sleeve, 204 thread cover, 205 water inlet pipe, 3 water outlet pipe, 4 circulation mechanism, 401 filter plate I, 402 rotating rod I, 403 filter plate II, 404 motor, 405 guide cylinder, 406 feed inlet, 407 rotating rod II, 408 spiral blade, 4081 water leakage hole, 409 bevel gear, 410 cam, 411 moving sleeve, 412 wedge groove, 413 check valve, 414 wedge block, 415 mudguard, 416 silt outlet pipe, 5 fixed foot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for a rectification tower based on chemical machinery comprises a box body 1, wherein a partition plate 101 is vertically arranged in the box body 1, the side surface of the partition plate 101 is fixedly connected with the inner wall of the box body 1, a circulating mechanism 4 and a filtering mechanism 2 are respectively arranged on the left side and the right side of the partition plate 101, a drain pipe 3 is vertically arranged on the top surface of the box body 1, and the bottom end of the drain pipe 3 is fixedly communicated with the top surface of the box body 1;

the circulating mechanism 4 comprises a first filter plate 401, a first rotating rod 402, a second filter plate 403, a motor 404, a material guide cylinder 405, a second rotating rod 407, a spiral blade 408, two bevel gears 409, a cam 410, a moving sleeve 411, a one-way valve 413, a wedge-shaped block 414, a mudguard 415 and a sludge outlet pipe 416, wherein the first filter plate 401, the first rotating rod 402 and the second filter plate 403 are sequentially arranged on the left side of the partition plate 101 from top to bottom, the four side surfaces of the first filter plate 401 are fixedly connected with the inner wall of the box body 1 and the side surface of the partition plate 101, the right end of the first rotating rod 402 is rotatably connected with the side surface of the partition plate 101 through a first bearing seat, the motor 404 is fixedly arranged on the left side of the box body 1, the right end of an output rod of the motor 404 penetrates through the box body 1 and is fixedly connected with the left end of the first rotating rod 402, the material guide cylinder 405 is obliquely arranged on the top surface of the first filter plate 401, the top end of the material guide cylinder 405 fixedly penetrates through the side surface of the box body 1 and extends to the outer side surface of the box body 1, the material guide cylinder 405 is vertically arranged, a material guide cylinder 405, a material inlet 406 is arranged on the bottom end of the material guide cylinder 405, the rotating rod II 407 is obliquely arranged in the guide cylinder 405, the spiral blade 408 is sequentially fixedly sleeved on the surface of the rotating rod II 407 from top to bottom, a water leakage hole 4081 is formed in the upper and lower through surfaces of the spiral blade 408, the outer side surface of the spiral blade 408 is contacted with the inner wall of the guide cylinder 405, the bottom end of the rotating rod II 407 penetrates through the filter plate I401 and extends to the lower part of the filter plate I401, the surface of the rotating rod II 407 is rotatably connected with the inner wall of the filter plate I401 through a bearing, two bevel gears 409 are respectively fixedly sleeved on the bottom end surface of the rotating rod II 407 and the surface of the rotating rod I402, the side surfaces of the two bevel gears 409 are mutually engaged, the cam 410 is fixedly sleeved on the right end surface of the rotating rod I402, the stirring blade is fixedly arranged on the surface of the rotating rod I402, the bottom surface of the box body 1 is vertically and fixedly provided with four fixing feet 5, the four fixing feet 5 are uniformly arranged at four corners of the bottom surface of the box body 1, the silt outlet pipe 416 is fixedly arranged through the side surface of the box body 1 corresponding to the left end position of the filter plate II 403, the outer end of the silt discharging pipe 416 is in threaded connection with a silt discharging pipe cover, the front side and the rear side of the filter plate II 403 are in sliding connection with the inner wall of the box body 1, the left end face of the filter plate II 403 is hinged with the side of the box body 1, the moving sleeve 411 is slidably sleeved on the right end surface of the filter plate II 403, a connecting spring is arranged inside the moving sleeve 411, the left end and the right end of the connecting spring are respectively fixedly connected with the inner wall of the moving sleeve 411 and the end face of the filter plate II 403, a wedge groove 412 is vertically arranged on the side of the partition plate 101, a return spring and a wedge block 414 are sequentially arranged inside the wedge groove 412 from top to bottom, the upper end and the lower end of the return spring are respectively fixedly connected with the top surface inside the wedge groove 412 and the top surface of the wedge block 414, the surface of the wedge block 414 is slidably connected with the inner wall of the wedge groove 412, the side of the wedge block 414 is hinged with the side of the moving sleeve 411, the side of the moving sleeve 411 is slidably connected with the side of the partition plate 101, and the side of the mudguard 415 is slidably connected with the side of the partition plate 101, the side surface of a mudguard 415 is fixedly connected with the side surface of a wedge block 414, the bottom surface of a cam 410 is contacted with the top surface of a movable sleeve 411, a check valve 413 is fixedly arranged to penetrate through a partition plate 101 from left to right, larger solid particles of impurities are separated by using a filter plate I401, then a rotating rod II 407 is rotated by rotating the rotating rod I402 under the action of a bevel gear 409, and the impurities with larger volume are discharged by a rotating spiral blade 408; then, the cam 410 is used for extruding the second filter plate 403, the return spring is used for enabling the second filter plate 403 to vibrate repeatedly, sludge in the cleaning liquid is separated and concentrated to the sludge outlet, the sludge is convenient to take out from the rear, and filtered water flows into the other side of the partition plate 101 through the one-way valve 413; the rotating rod I402 is used for rotating to drive the stirring blades to fully stir the water in the box body 1, so that impurities in the cleaning liquid can be conveniently separated;

filtering mechanism 2 includes water pump 201, strain a section of thick bamboo 202, thread bush 203, thread bush 204 and inlet tube 205, water pump 201 is fixed to be set up at the inside bottom surface of box 1, water pump 201 goes out the fixed box 1 that runs through in water pipe top and extends to box 1 top, the vertical fixed 1 top surface that runs through of thread bush 203 sets up, it is inside at box 1 to strain the vertical setting of section of thick bamboo 202, it extends to inside the thread bush 203 to strain a section of thick bamboo 202 top, it is surperficial with thread bush 203 inner wall threaded connection to strain a section of thick bamboo 202, inlet tube 205 is fixed to run through the inside setting of thread bush 204, thread bush 204 inner wall and thread bush 203 surface threaded connection, it filters external water through a section of thick bamboo 202 to strain filtering mechanism 2, then pour clean water into the inside washing that carries out the rectifying column of rectifying column through water pump 201 again, prevent the inside pollution of external water to the rectifying column.

When the device is used, the external water is filtered by the filter cartridge 202 through the filter mechanism 2, and then clean water is injected into the rectifying tower through the water pump 201 to clean the rectifying tower, so that the pollution of the external water to the interior of the rectifying tower is prevented; through the arrangement of the circulating mechanism 4, larger solid impurities are separated by using the first filter plate 401, then the second rotating rod 407 is rotated by rotating the first rotating rod 402 and using the action of the bevel gear 409, and the larger impurities are discharged through the rotating spiral blade 408; then, the cam 410 is used for extruding the second filter plate 403, the return spring is used for enabling the second filter plate 403 to vibrate repeatedly, sludge in the cleaning liquid is separated and concentrated to the sludge outlet, the sludge is convenient to take out from the rear, and filtered water flows into the other side of the partition plate 101 through the one-way valve 413; the rotating rod I402 is utilized to rotate and drive the stirring blades to fully stir the water inside the box body 1, so that the impurities inside the cleaning liquid can be conveniently separated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a based on chemical machinery belt cleaning device for rectifying column, includes box (1), its characterized in that: a partition plate (101) is vertically arranged in the box body (1), the side face of the partition plate (101) is fixedly connected with the inner wall of the box body (1), the left side and the right side of the partition plate (101) are respectively provided with a circulating mechanism (4) and a filtering mechanism (2), the top face of the box body (1) is vertically provided with a drain pipe (3), and the bottom end of the drain pipe (3) is fixedly communicated with the top face of the box body (1);

the circulating mechanism (4) comprises a first filter plate (401), a first rotating rod (402), a second filter plate (403), a motor (404), a material guide cylinder (405), a second rotating rod (407), a spiral blade (408), two bevel gears (409), a cam (410), a moving sleeve (411), a check valve (413), a wedge-shaped block (414), a mudguard (415) and a silt outlet pipe (416), wherein the first filter plate (401), the first rotating rod (402) and the second filter plate (403) are sequentially arranged on the left side of the partition plate (101) from top to bottom, the motor (404) is fixedly arranged on the left side of the box body (1), the right end of an output rod of the motor (404) penetrates through the box body (1) and is fixedly connected with the left end of the first rotating rod (402), the material guide cylinder (405) is obliquely arranged on the top surface of the first filter plate (401), the top end of the material guide cylinder (405) is fixedly penetrates through the side surface of the box body (1) and extends to the outer side of the box body (1), the guide cylinder (405) link up the setting from top to bottom, feed inlet (406) have been seted up to guide cylinder (405) bottom side, the slope of dwang two (407) sets up inside guide cylinder (405), dwang two (407) bottom is run through filter plate one (401) and is extended to filter plate one (401) below, the fixed cover of cam (410) is established at dwang one (402) right-hand member surface, dwang one (402) fixed surface is provided with the stirring leaf.

2. The cleaning device for the chemical mechanical rectification tower is characterized by comprising the following components in parts by weight: the vertical fixed foot (5) that is provided with in box (1) bottom surface, fixed foot (5) are four, four fixed foot (5) evenly set up in box (1) bottom surface four corners, go out that silt pipe (416) correspond two (403) left end position of filter and fix and link up box (1) side setting, it has the play silt tube cap to go out silt pipe (416) outer end threaded connection.

3. The cleaning device for the chemical mechanical rectification tower is characterized by comprising the following components in parts by weight: four sides of the first filter plate (401) are fixedly connected with the inner wall of the box body (1) and the side face of the partition plate (101), and the right end of the first rotating rod (402) is rotatably connected with the side face of the partition plate (101) through a first bearing seat.

4. The cleaning device for the chemical mechanical rectification tower is characterized by comprising the following components in parts by weight: spiral leaf (408) are from last down fixed cover in proper order and are established on dwang two (407) surfaces, spiral leaf (408) link up from top to bottom and have seted up hole of leaking (4081), spiral leaf (408) lateral surface and guide cylinder (405) inner wall contact.

5. The cleaning device for the chemical mechanical rectification tower is characterized by comprising the following components in parts by weight: the surface of the second rotating rod (407) is rotationally connected with the inner wall of the first filtering plate (401) through a bearing, the bevel gears (409) are respectively fixedly sleeved on the surface of the bottom end of the second rotating rod (407) and the surface of the first rotating rod (402), and the side surfaces of the bevel gears (409) are mutually meshed.

6. The cleaning device for the chemical mechanical rectification tower is characterized by comprising the following components in parts by weight: the front side and the rear side of the second filter plate (403) are connected with the inner wall of the box body (1) in a sliding manner, the left end face of the second filter plate (403) is hinged to the side face of the box body (1), the sliding sleeve (411) is sleeved on the right end surface of the second filter plate (403), a connecting spring is arranged inside the moving sleeve (411), the left end and the right end of the connecting spring are respectively fixedly connected with the inner wall of the moving sleeve (411) and the end face of the second filter plate (403), a wedge-shaped groove (412) is vertically formed in the side face of the partition plate (101), a return spring and a wedge-shaped block (414) are sequentially arranged inside the wedge-shaped groove (412) from top to bottom, the upper end and the lower end of the return spring are respectively fixedly connected with the inner top face of the wedge-shaped groove (412) and the top face of the wedge-shaped block (414), the surface of the wedge-shaped block (414) is connected with the inner wall of the wedge-shaped groove (412) in a sliding manner, and the side face of the wedge-shaped block (414) is hinged to the side face of the moving sleeve (411), remove cover (411) side and baffle (101) side sliding connection, fender (415) side and wedge piece (414) side fixed connection, cam (410) bottom surface and removal cover (411) top surface contact, fixed baffle (101) that link up sets up about check valve (413).

7. The cleaning device for the chemical mechanical rectification tower is characterized by comprising the following components in parts by weight: the filter mechanism (2) comprises a water pump (201), a filter cartridge (202), a threaded sleeve (203), a threaded cover (204) and a water inlet pipe (205), wherein the water pump (201) is fixedly arranged on the bottom surface inside the box body (1), the top end of the water outlet pipe of the water pump (201) is fixedly penetrated through the box body (1) and extends to the upper side of the box body (1), the threaded sleeve (203) is vertically and fixedly penetrated through the top surface of the box body (1), the filter cartridge (202) is vertically arranged inside the box body (1), the top end of the filter cartridge (202) extends to the inside of the threaded sleeve (203), the top end surface of the filter cartridge (202) is in threaded connection with the inner wall of the threaded sleeve (203), the water inlet pipe (205) is fixedly penetrated through the inside of the threaded cover (204), and the inner wall of the threaded cover (204) is in threaded connection with the surface of the threaded sleeve (203).