CN211536572U

CN211536572U - Cleaning machine for chemical distillation still

Info

Publication number: CN211536572U
Application number: CN201921666649.1U
Authority: CN
Inventors: 厉大康
Original assignee: Henan Ruilong New Material Technology Co ltd
Current assignee: Henan Ruilong New Material Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-22
Anticipated expiration: 2029-09-30

Abstract

The utility model provides a cleaning machine for chemical industry stills relates to novel chemical industry stills washing device field. This a cleaning machine for worker's stills, stills are cavity column structure, and the right-hand member fixed mounting of stills's upper surface has the inlet pipe, and the right-hand member fixed mounting of stills's lower surface has row material pipe, and stills's lower fixed surface installs the backup pad, and the one end fixed mounting that the backup pad was kept away from to four support columns has the base, and the last fixed surface of base installs the connecting block. This a cleaning machine for chemical industry stills is through setting up push rod, kicking block, slider, when making the push rod move down, the spring resumes, makes the slider move right along the spout, upwards promotes the (mixing) shaft and makes (mixing) shaft and output shaft separation, takes out the overflow pad, and then can take out (mixing) shaft and brush to reach the effect of changing brush and output shaft, solved some structures (including (mixing) shaft, brush) inside the stills can not the problem of changing.

Description

Cleaning machine for chemical distillation still

Technical Field

The utility model relates to a novel chemical industry stills wash technical field, specifically be a cleaning machine for chemical industry stills.

Background

A distillation still relates to a still used for distillation in chemical production. Mainly for solving the problem that the existing distillation still needs to be overhauled and cleaned intermittently when the material contains solid substances and high-boiling-point substances in the production process. The distillation still comprises a distillation still shell, wherein an upper end enclosure is arranged above the distillation still shell, a gas outlet is formed in the upper end enclosure, a demister is arranged below the upper end enclosure, a storage chamber is arranged below the demister, a feed inlet is formed in the upper portion of the storage chamber, an indoor evaporator is arranged, a solid and high-boiling-point substance settling chamber is arranged at the lower portion of the distillation still, and a solid and high-boiling-point substance discharge port is formed in the bottom of the distillation still. The advantages are that solid matter and high boiling point matter can be discharged at any time, and the continuous production is ensured without intermittent maintenance and cleaning. According to different boiling points of the fractions, the distillation can be completed by vaporizing the fractions required during heating and collecting the fractions through condensation.

Although some prior stills cleaning machines can clean the inside of a stills, the problem that some structures (including a stirring shaft and a brush) in the stills cannot be replaced exists, and the cleaning effect of a cleaning machine is seriously influenced because the brush cannot be replaced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cleaning machine for chemical industry stills has solved some structures (including (mixing) shaft, brush) inside the stills and can not be changed the problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cleaning machine for a chemical distillation still comprises a distillation still, the distillation still is of a cavity-shaped structure, a feeding pipe is fixedly mounted at the right end of the upper surface of the distillation still, a discharging pipe is fixedly mounted at the right end of the lower surface of the distillation still, a supporting plate is fixedly mounted at the lower surface of the distillation still, four supporting columns are fixedly mounted at the lower surface of the supporting plate, a base is fixedly mounted at one end, away from the supporting plate, of each supporting column, a cushion block is fixedly mounted at the upper surface of the base, a rotating motor is fixedly mounted at the upper surface of the cushion block, an output shaft is fixedly mounted at the upper surface of the rotating motor, a stirring shaft is inserted into the outer surface of the upper end of the output shaft in a threaded manner, an overflow pad is movably sleeved at the outer surface of one end, connected with the supporting plate, the overflow, the inner wall fixed mounting of (mixing) shaft has the movable block, the kicking block activity is pegged graft inside the movable block, the one end fixed mounting that the left surface of slider runs through the (mixing) shaft has the brush connecting rod, the spring has been cup jointed to the surface of brush connecting rod, the right-hand member fixed mounting of spring is at the left surface of slider, the left end fixed mounting of spring is in the inner wall left surface of movable block, the left end fixed mounting of brush connecting rod has the brush pole, the dead lever that link up about brush connecting rod is kept away from in the (mixing) shaft one end activity grafting.

Preferably, the sliding chutes are formed in the front inner wall and the rear inner wall of the movable block, the sliding chutes are symmetrically distributed along the axis of the connecting rod brush, and the front side face and the rear side face of the sliding block are located in the two sliding chutes respectively.

Preferably, the overflow pad is of a ring structure, and the thickness of the overflow pad is the same as that of the support plate.

Preferably, the lower end of the brush rod is of a hemispherical structure, and the brush rod and the brush connecting rod are perpendicular to each other.

Preferably, the stirring shaft is of a cylindrical cavity structure, a clamping groove with the same diameter as the brush rod is formed in the circumferential surface of the stirring shaft, the clamping groove is communicated with the inner cavity of the stirring shaft, and the brush connecting rod penetrates through the clamping groove.

Preferably, the push rod and the ejector rod are perpendicular to each other, and one end of the push rod, which is far away from the ejector rod, is hemispherical.

(III) advantageous effects

The utility model provides a cleaning machine for chemical industry stills. The method has the following beneficial effects:

1. this a cleaning machine for worker's stills is through setting up the push rod, the kicking block, the slider, when upwards pushing away the push rod, the kicking block rebound makes the slider slide left side mutually, reach working range's distance, fixed dead lever, and then just can open the motor and carry out work, when making the push rod move down, the spring resumes, make the slider remove right along the spout, reach brush pole and (mixing) shaft surface contact, rotatory output shaft, make push rod and output shaft separation, upwards promote the (mixing) shaft and make (mixing) shaft and output shaft separation, take out the overflow pad, and then can take out (mixing) shaft and brush, thereby the effect of changing brush and output shaft has been reached, some structures inside the stills (including the (mixing) shaft, the problem that the brush can not be changed.

2. This a cleaning machine for chemical industry stills is through setting up the spout, and when kicking block rebound forces the spring shrink, the slider removes left along the spout, and the spring resumes former length, and the slider moves right along the spout, has reached the slider and can only remove the effect that takes place the skew when preventing to remove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the distillation still of the present invention;

FIG. 3 is a schematic view of the interior of the stirring shaft of the structure of the present invention;

FIG. 4 is a side view of the internal structure of the distillation still according to the present invention;

FIG. 5 is a schematic view of the structure of the inner part of the stirring shaft of the present invention;

FIG. 6 is an enlarged view of the structure A of the present invention;

wherein, 1 stills, 2, inlet pipe, 3 row's material pipe, 4 support columns, 5 bases, 6 cushion blocks, 7 rotating electrical machines, 8 backup pads, 9 output shafts, 10 dead levers, 11 brush connecting rods, 12 (mixing) shafts, 13 brush poles, 14 push rods, 15 ejector pins, 16 kicking blocks, 17 sliders, 18 springs, 19 overflow pads, 20 spouts, 21 movable blocks, 22 draw-in grooves.

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.

1. The embodiment of the utility model provides a cleaning machine for chemical distillation still, as shown in fig. 1-6, including distillation still 1, distillation still 1 is the cavity-shaped structure, the right-hand member of the upper surface of distillation still 1 is fixedly installed with inlet pipe 2, the right-hand member of the lower surface of distillation still 1 is fixedly installed with discharging pipe 3, the lower surface of distillation still 1 is fixedly installed with backup pad 8, the lower surface of backup pad 8 is fixedly installed with four support columns 4, the one end of four support columns 4 far away from backup pad 8 is fixedly installed with base 5, the upper surface of base 5 is fixedly installed with cushion 6, the upper surface of cushion 6 is fixedly installed with rotating electrical machine 7, the upper surface of rotating electrical machine 7 is fixedly installed with output shaft 9, the upper end outer surface screw thread of output shaft 9 is inserted with stirring shaft 12, stirring shaft 12 is the cylindrical cavity-shaped structure, stirring shaft 12 is the cylindrical hollow shape and can, an overflow pad 19 is movably sleeved on the outer surface of one end of the stirring shaft 12 connected with the support plate 8, the overflow pad 19 is fixedly connected with the support plate 8, the overflow pad 19 is of an annular structure, the thickness of the overflow pad 19 is the same as that of the support plate 8, a mandril 15 is movably inserted at the upper end of the output shaft 9, an ejector block 16 is fixedly installed at the upper end of the mandril 15, a push rod 14 is fixedly installed on the circumferential surface of the mandril 15, the push rod 14 and the mandril 15 are mutually vertical, one end of the push rod 14 far away from the mandril 15 is hemispherical, the push rod 14 and the mandril 15 are in a vertical structure so as to drive the mandril 15 when the push rod 14 is moved, a movable block 21 is fixedly installed on the inner wall of the stirring shaft 12, the ejector block 16 is movably inserted inside the movable block 21, a brush connecting rod 11 is fixedly, the clamping groove 22 is communicated with the inner cavity of the stirring shaft 12, the brush connecting rod 11 penetrates through the clamping groove 22, the diameter of the clamping groove 22 is the same as that of the brush rod 13, so that the brush connecting rod 11 can be driven by the brush rod 13 to move rightwards to be inserted into the clamping groove 22 when the sliding block moves rightwards, sliding grooves 20 are formed in the front inner wall and the rear inner wall of the movable block 21, the sliding grooves 20 are symmetrically distributed along the axis of the brush connecting rod 11, the front side surface and the rear side surface of the sliding block 17 are respectively located in the two sliding grooves 20, the sliding grooves 20 can ensure that the sliding block 17 moves leftwards and rightwards and horizontally to prevent deviation, a spring 18 is sleeved on the outer surface of the brush connecting rod 11, the right end of the spring 18 is fixedly installed on the left side surface of the sliding block 17, the left end of the spring 18 is fixedly, the lower extreme of brush pole 13 is hemispherical structure, brush pole 13 and brush connecting rod 11 mutually perpendicular, and brush pole 13 lower extreme hemispherical structure can reduce the friction between brush pole and the interior diapire and improve work efficiency, and the one end activity grafting that brush connecting rod 11 was kept away from to (mixing) shaft 12 has about through-going dead lever 10, dead lever 10 and the contact of push rod 14 lower surface.

The working principle is that the push rod 14 pushes upwards to drive the ejector rod 15 to move upwards to drive the ejector block 16 to move upwards so as to force the slide block 17 to move leftwards along the chute 20, the spring 18 contracts, the brush connecting rod 11 moves leftwards to reach a working distance, the overflow pad 19 is sleeved at the bottom end of the stirring shaft 12 and enables the overflow pad 19 to move upwards to reach the joint of the stirring shaft 12 and the bracket 8, at the moment, the inserting fixing rod 10 is inserted to fix the position of the push rod 14, the upper end of the output shaft 9 is movably inserted and connected with the lower end of the ejector rod 15, the lower end of the stirring shaft 12 is inserted and connected with the output shaft 9 in a threaded manner, the cushion block 6 and the base 5 are fixedly connected by screws, the interior of the distillation kettle 1 can be cleaned by opening the rotating motor 7, when the brush needs to be cleaned or replaced, the rotating motor 7 is closed, the output shaft 9 and the stirring shaft 12 are separated, the output, the spring 18 restores to the original length to force the sliding block 17 to move rightwards along the sliding groove 20, so that the brush connecting rod 11 and the brush rod 13 are driven to move rightwards until the brush rod 13 is inserted into the clamping groove 22 of the circumferential surface of the stirring shaft 12, the screw on the upper surface of the cushion block 6 is removed to take the rotating motor 7 down, the stirring shaft 12 and the brush rod 13 are taken out, and the brush is cleaned or replaced.

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. A cleaning machine for chemical industry stills, includes stills (1), its characterized in that: the distillation kettle (1) is of a cavity-shaped structure, a feeding pipe (2) is fixedly mounted at the right end of the upper surface of the distillation kettle (1), a discharging pipe (3) is fixedly mounted at the right end of the lower surface of the distillation kettle (1), a supporting plate (8) is fixedly mounted at the lower surface of the distillation kettle (1), four supporting columns (4) are fixedly mounted at the lower surface of the supporting plate (8), a base (5) is fixedly mounted at one end, away from the supporting plate (8), of the four supporting columns (4), a cushion block (6) is fixedly mounted at the upper surface of the base (5), a rotating motor (7) is fixedly mounted at the upper surface of the cushion block (6), an output shaft (9) is fixedly mounted at the upper surface of the rotating motor (7), a stirring shaft (12) is inserted into a thread at the outer surface of the upper end of the output shaft (9), an overflow pad (19) is fixedly connected with a support plate (8), a push rod (15) is movably inserted into the upper end of an output shaft (9), an ejector block (16) is fixedly installed at the upper end of the push rod (15), a push rod (14) is fixedly installed on the circumferential surface of the push rod (15), a movable block (21) is fixedly installed on the inner wall of a stirring shaft (12), the ejector block (16) is movably inserted into the movable block (21), a brush connecting rod (11) is fixedly installed at one end, penetrating through the stirring shaft (12), of the left side surface of a sliding block (17), a spring (18) is sleeved on the outer surface of the brush connecting rod (11), the right end of the spring (18) is fixedly installed on the left side surface of the inner wall of the sliding block (17), a brush rod (13) is fixedly installed at the left end of the brush connecting rod (11), a left and right penetrating fixing rod (10) is movably inserted into one end, far away from the, the fixing rod (10) is contacted with the lower surface of the push rod (14).

2. The cleaning machine for the chemical distillation still according to claim 1, wherein: sliding grooves (20) are formed in the front inner wall and the rear inner wall of the movable block (21), the sliding grooves (20) are symmetrically distributed along the axis of the hairbrush connecting rod (11), and the front side face and the rear side face of the sliding block (17) are located inside the two sliding grooves (20) respectively.

3. The cleaning machine for the chemical distillation still according to claim 1, wherein: the overflow pad (19) is of an annular structure, and the thickness of the overflow pad (19) is the same as that of the support plate (8).

4. The cleaning machine for the chemical distillation still according to claim 1, wherein: the lower end of the brush rod (13) is of a hemispherical structure, and the brush rod (13) and the brush connecting rod (11) are perpendicular to each other.

5. The cleaning machine for the chemical distillation still according to claim 1, wherein: the stirring shaft (12) is of a cylindrical cavity-shaped structure, a clamping groove (22) with the same diameter as the brush rod (13) is formed in the circumferential surface of the stirring shaft (12), the clamping groove (22) is communicated with the inner cavity of the stirring shaft (12), and the brush connecting rod (11) penetrates through the clamping groove (22).

6. The cleaning machine for the chemical distillation still according to claim 1, wherein: the push rod (14) and the ejector rod (15) are perpendicular to each other, and one end, far away from the ejector rod (15), of the push rod (14) is hemispherical.