CN217247104U

CN217247104U - Chemical rectification recovery unit

Info

Publication number: CN217247104U
Application number: CN202220402239.1U
Authority: CN
Inventors: 康寿东; 纪洪虎; 赵丽红; 周学成; 褚宏泰; 张长锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-23
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to the field of chemical equipment, and discloses a chemical rectification recovery device, which effectively solves the problem that the waste of raw materials is easily caused by directly processing the residues after the current rectification, and comprises a bottom plate, wherein supporting legs are arranged at the bottom end of the bottom plate at equal angles, an outer cylinder is arranged at the top end of the bottom plate, a feeding pipe is arranged at the top end of the outer cylinder, a discharging pipe is arranged at the bottom end of the bottom plate, a filtering component is arranged inside the bottom plate, a feeding control component is arranged inside the feeding pipe, the filtering component comprises an inner cylinder arranged on the inner bottom wall of the outer cylinder, a top plate is arranged at the top end of the inner cylinder, and filtering holes are arranged at the top end of the top plate at equal angles, the utility model drives a rotating rod to rotate outwards after a pressure-bearing block moves upwards, thereby driving two scraping plates to move towards both sides, thereby pushing out the larger impurities filtered from the top end of the top plate to the outside of the top plate, thereby cleaning the top end of the top plate and facilitating the smooth operation of filtering.

Description

Chemical rectification recovery unit

Technical Field

The utility model belongs to the chemical industry equipment field specifically is a chemical industry rectification recovery unit.

Background

Chemical industry, that is, chemical industry, whenever chemical methods are used to change the composition or structure of substances or to synthesize new substances, it belongs to chemical production technology, that is, chemical technology, the obtained products are called chemicals or chemical products, the main equipment for finishing rectification operation is cylindrical, the tower body is cylindrical, the tower is internally provided with tower plates or fillers for gas-liquid contact mass transfer, in the simple rectification tower, only one raw material is introduced into the tower, one product is respectively introduced from the top and the bottom of the tower, along with the development of chemical production, multi-strand feeding and multi-strand discharging or a complex tower with intermediate heat exchange appears, in the actual production, several materials with the same components and different compositions need to be separated.

After chemical rectification, the remainder contains larger impurities and chemical raw materials which can still be reused, and if the remainder after rectification is directly treated, the waste of the raw materials is easily caused.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a chemical industry rectification recovery unit, the effectual remainder of having solved after the present rectification directly handles, easily causes the problem of the waste of raw materials.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical rectification recovery device comprises a bottom plate, wherein supporting legs are arranged at the bottom end of the bottom plate at equal angles, an outer cylinder is arranged at the top end of the bottom plate, a feeding pipe is arranged at the top end of the outer cylinder, a discharging pipe is arranged at the bottom end of the bottom plate, a filtering assembly is arranged in the bottom plate, and a feeding control assembly is arranged in the feeding pipe;

the filter component comprises an inner barrel arranged on the inner bottom wall of the outer barrel, a top plate is arranged at the top end of the inner barrel, filter holes are formed in the top end of the top plate at equal angles, the filter holes are matched with the inner barrel, and a discharge pipe is communicated with the inside of the inner barrel.

Preferably, the side spout has been seted up to the symmetry on the inner wall of urceolus, and the top of roof is equipped with the piece that receives, receives the below that the piece is located the inlet pipe, receives the bilateral symmetry of piece and installs the connecting plate, and the slider is installed to the one end of connecting plate.

Preferably, the slider and the side spout sliding connection, the spring is installed on the top of slider, the top of spring and the interior roof fixed connection of side spout, and the bottom of slider is rotated and is connected with the bull stick, and the bottom of bull stick is rotated and is connected the scraping plate.

Preferably, the top sliding grooves are symmetrically formed in the top end of the top plate, the scraping plate is connected with the top sliding grooves in a sliding mode, and the bottom end of the scraping plate is attached to the top plate.

Preferably, the feeding control assembly comprises a fixed baffle arranged inside the feeding pipe, a first through groove is formed in the fixed baffle at an equal angle, a rotating groove is formed in the inner wall of the feeding pipe, and the rotating groove is located below the fixed baffle.

Preferably, the inside of the rotating groove is rotatably connected with a movable baffle, the top wall of the movable baffle is tightly attached to the bottom wall of the fixed baffle, the inside of the movable baffle is provided with a second through groove at an equal angle, and the movable baffle is matched with the second through groove.

Preferably, tooth sockets are formed in the outer side of the movable baffle at equal angles, a communicating groove is formed in one side of the rotating groove and penetrates through the outer side of the feeding pipe, an output gear of a motor is connected to one side of the tooth sockets in a meshed mode through the communicating groove, and the motor is fixedly connected with the feeding pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model drives the rotating rod to rotate outwards after the pressed block moves upwards, thereby driving the two scraping plates to move towards two sides, and further pushing out larger impurities obtained by filtering the top end of the top plate to the outer side of the top plate, thereby cleaning the top end of the top plate and facilitating the smooth filtering operation;

(2) this novel back of rotating through adjustable fender for the second on the adjustable fender leads to groove and first logical groove and is in the state of constantly coinciding and separating always, thereby makes inlet pipe discontinuity intercommunication, thereby makes to receive a top discontinuity and receives the impact force, thereby makes the scraping plate at roof top round trip movement, improves the clean efficiency of roof then.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the filter assembly of the present invention;

FIG. 3 is a schematic view of the top plate structure of the present invention;

FIG. 4 is a schematic structural view of the feeding control assembly of the present invention;

in the figure: 1. a base plate; 2. supporting legs; 3. an outer cylinder; 4. a feed pipe; 5. a discharge pipe; 6. a filter assembly; 601. an inner barrel; 602. a top plate; 603. a filtration pore; 604. a side chute; 605. a connecting plate; 606. A slider; 607. a spring; 608. a pressed block; 609. a rotating rod; 610. a scraping plate; 611. a top chute; 7. a feed control assembly; 701. fixing a baffle plate; 702. a first through groove; 703. a rotating groove; 704. a movable baffle; 705. a second through groove; 706. a tooth socket; 707. a communicating groove; 708. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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.

In the first embodiment, as shown in fig. 1-4, the utility model discloses a bottom plate 1, the supporting leg 2 is installed to the bottom of bottom plate 1 and the angle such as, and urceolus 3 is installed on the top of bottom plate 1, and inlet pipe 4 is installed on the top of urceolus 3, and row's material pipe 5 is installed to the bottom of bottom plate 1, and the internally mounted of bottom plate 1 has filter assembly 6, and the internally mounted of inlet pipe 4 has feed control assembly 7.

In the second embodiment, on the basis of the first embodiment, the filtering assembly 6 includes an inner cylinder 601 installed on the inner bottom wall of the outer cylinder 3, a top plate 602 is installed on the top end of the inner cylinder 601, a filtering hole 603 is formed at the top end of the top plate 602 at an equal angle, the filtering hole 603 is adapted to the inner cylinder 601, the discharging pipe 5 is communicated with the inside of the inner cylinder 601, side sliding grooves 604 are symmetrically formed on the inner wall of the outer cylinder 3, a pressure receiving block 608 is arranged above the top plate 602, the pressure receiving block 608 is located below the feeding pipe 4, connecting plates 605 are symmetrically installed on both sides of the pressure receiving block 608, a sliding block 606 is installed at one end of the connecting plate 605, the sliding block 606 is slidably connected to the side sliding grooves 604, a spring 607 is installed at the top end of the sliding block 606, the top end of the spring 607 is fixedly connected to the inner top wall of the side sliding grooves 604, a rotating rod 609 is rotatably connected to the bottom end of the sliding block 606, a scraping plate 610 is rotatably connected to the bottom end of the rotating rod 609, a top sliding groove 611 is symmetrically formed at the top end of the top plate 602, the scraping plate 610 is slidably connected with the top sliding groove 611, and the bottom end of the scraping plate 610 is tightly attached to the top plate 602;

after the pressure on the top end of the pressure receiving block 608 disappears, the pressure receiving block 608 moves upwards under the elastic force of the spring 607, and the scraping plates 610 are limited by the top sliding grooves 611, so that after the pressure receiving block 608 moves upwards, the rotating rods 609 are driven to rotate outwards, the two scraping plates 610 are driven to move towards two sides, larger impurities obtained by filtering the top end of the top plate 602 are pushed outwards to the outer side of the top plate 602, and the top end of the top plate 602 is cleaned.

Third embodiment, on the basis of the first embodiment, the feeding control assembly 7 includes a fixed baffle 701 installed inside the feeding pipe 4, a first through groove 702 is formed in the fixed baffle 701 at an equal angle, a rotating groove 703 is formed in the inner wall of the feeding pipe 4, the rotating groove 703 is located below the fixed baffle 701, a movable baffle 704 is rotatably connected inside the rotating groove 703, the top wall of the movable baffle 704 is closely attached to the bottom wall of the fixed baffle 701, a second through groove 705 is formed in the movable baffle 704 at an equal angle, the movable baffle 704 is adapted to the second through groove 705, a tooth groove 706 is formed in the outer side of the movable baffle 704 at an equal angle, a communicating groove 707 is formed in one side of the rotating groove 703, the communicating groove 707 penetrates to the outer side of the feeding pipe 4, one side of the tooth groove 706 is engaged with an output gear of the motor 708 through the communicating groove 707, and the motor 708 is fixedly connected to the feeding pipe 4;

after the motor 708 is turned on, the output gear of the motor 708 drives the movable baffle 704 to rotate, so that the second through groove 705 and the first through groove 702 on the movable baffle 704 are constantly in a state of being continuously overlapped and separated, the feeding pipe 4 is intermittently communicated, the top end of the pressure receiving block 608 is intermittently impacted, and the scraping plate 610 moves back and forth on the top end of the top plate 602.

The working principle is as follows: when the chemical rectification device is used, chemical rectification residues needing to be filtered are introduced into the outer barrel 3 through the feeding pipe 4, the motor 708 is started at the moment, the chemical rectification residues flow downwards and impact the top end of the top plate 602, at the moment, large impurities are left above the top plate 602 when the chemical rectification residues pass through the filtering hole 603, when the chemical rectification residues flow downwards and impact the top end of the pressed block 608, the spring 607 is in a pressed and stretched state at the moment, after the pressure at the top end of the pressed block 608 disappears, the pressed block 608 moves upwards under the elastic force of the spring 607, the scraping plates 610 are limited by the top sliding grooves 611, so that after the pressed block 608 moves upwards, the rotating rods 609 are driven to rotate outwards, the two scraping plates 610 are driven to move towards two sides, and the large impurities obtained by filtering at the top end of the top plate 602 are pushed outwards to the outer side of the top plate 602, so as to clean the top end of the top plate 602, then, the filtering operation is convenient to be carried out smoothly, and after the impurities are accumulated, the impurities fall between the inner wall of the outer barrel 3 and the outer wall of the inner barrel 601 under the continuous pushing action;

after the motor 708 is turned on, the output gear of the motor 708 drives the movable baffle 704 to rotate, so that the second through groove 705 and the first through groove 702 on the movable baffle 704 are always in a state of continuous superposition and separation, the feeding pipe 4 is intermittently communicated, the top end of the pressure receiving block 608 is intermittently subjected to impact force, the scraping plate 610 moves back and forth on the top end of the top plate 602, and the cleaning efficiency of the top plate 602 is improved.

Claims

1. The utility model provides a chemical industry rectification recovery unit, includes bottom plate (1), its characterized in that: the bottom end of the bottom plate (1) is provided with supporting legs (2) at equal angles, the top end of the bottom plate (1) is provided with an outer cylinder (3), the top end of the outer cylinder (3) is provided with a feeding pipe (4), the bottom end of the bottom plate (1) is provided with a discharging pipe (5), the inside of the bottom plate (1) is provided with a filtering assembly (6), and the inside of the feeding pipe (4) is provided with a feeding control assembly (7);

the filtering component (6) comprises an inner barrel (601) arranged on the inner bottom wall of the outer barrel (3), a top plate (602) is arranged at the top end of the inner barrel (601), filtering holes (603) are formed in the top end of the top plate (602) at equal angles, the filtering holes (603) are matched with the inner barrel (601), and the discharging pipe (5) is communicated with the inner portion of the inner barrel (601).

2. The chemical rectification recovery device according to claim 1, which is characterized in that: side sliding grooves (604) are symmetrically formed in the inner wall of the outer barrel (3), a compression block (608) is arranged above the top plate (602), the compression block (608) is located below the feeding pipe (4), connecting plates (605) are symmetrically arranged on two sides of the compression block (608), and a sliding block (606) is arranged at one end of each connecting plate (605).

3. The chemical rectification recovery device of claim 2, which is characterized in that: the sliding block (606) is connected with the side sliding groove (604) in a sliding mode, a spring (607) is installed at the top end of the sliding block (606), the top end of the spring (607) is fixedly connected with the inner top wall of the side sliding groove (604), the bottom end of the sliding block (606) is connected with a rotating rod (609) in a rotating mode, and the bottom end of the rotating rod (609) is connected with a scraping plate (610) in a rotating mode.

4. The chemical rectification recovery device according to claim 1, which is characterized in that: top spout (611) have been seted up to the top symmetry of roof (602), scrape flitch (610) and top spout (611) sliding connection, and scrape the bottom of flitch (610) and hug closely with roof (602).

5. The chemical rectification recovery device according to claim 1, which is characterized in that: the feeding control assembly (7) comprises a fixed baffle (701) installed inside the feeding pipe (4), a first through groove (702) is formed in the fixed baffle (701) at an equal angle, a rotating groove (703) is formed in the inner wall of the feeding pipe (4), and the rotating groove (703) is located below the fixed baffle (701).

6. The chemical rectification recovery device according to claim 5, characterized in that: the inside of the rotating groove (703) is rotatably connected with a movable baffle (704), the top wall of the movable baffle (704) is tightly attached to the bottom wall of the fixed baffle (701), a second through groove (705) is formed in the movable baffle (704) at an equal angle, and the movable baffle (704) is matched with the second through groove (705).

7. The chemical rectification recovery device according to claim 6, which is characterized in that: tooth grooves (706) are formed in the outer side of the movable baffle (704) at equal angles, a communicating groove (707) is formed in one side of the rotating groove (703), the communicating groove (707) penetrates through the outer side of the feeding pipe (4), an output gear of a motor (708) is connected to one side of the tooth grooves (706) in a meshed mode through the communicating groove (707), and the motor (708) is fixedly connected with the feeding pipe (4).