CN220941267U

CN220941267U - Cyclone separator for melamine production

Info

Publication number: CN220941267U
Application number: CN202322748868.7U
Authority: CN
Inventors: 李淑庆; 王思磊; 徐春城; 杜伟涛
Original assignee: SHANDONG SHUNTIAN CHEMICAL GROUP CO Ltd
Current assignee: SHANDONG SHUNTIAN CHEMICAL GROUP CO Ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-14
Anticipated expiration: 2033-10-13

Abstract

The utility model belongs to the technical field of cyclone separators, and particularly relates to a cyclone separator for melamine production, which comprises a barrel, wherein an air inlet pipe is connected to the barrel, an air outlet pipe is arranged in the barrel, one end of the air outlet pipe extends out of the barrel, a vibration assembly is arranged on the outer wall of the barrel, the vibration assembly comprises a guide frame, a sliding rod and a knocking block, the guide frame is sequentially arranged in the vibration assembly, the sliding rod is penetrated in the guide frame, and one end of the sliding rod is fixedly connected with the knocking block. According to the cyclone separator for melamine production, the vibration component is arranged, so that the adsorbed substances on the inner wall of the cyclone separator for melamine production can be conveniently and automatically removed, when the adsorbed substances on the inner wall of the cylinder are removed, the driving component drives the sliding rod to reciprocate in the guide frame, the knocking block can be driven to move, the outer wall of the cylinder can be knocked, the cylinder can be vibrated, and the adsorbed substances on the inner wall of the cylinder can be removed.

Description

Cyclone separator for melamine production

Technical Field

The utility model relates to the technical field of cyclone separators, in particular to a cyclone separator for melamine production.

Background

The cyclone separator for melamine production is a separating device used in the melamine production process, in which the required product is often required to be separated from the reaction mixture, the cyclone separator separates solid particles from the gas flow by utilizing the principle of gas flow, and the cyclone separator for melamine production is mainly used for separating solid residues and gas in the reaction mixture, and the cyclone separator can effectively separate the solid particles generated in the melamine production process, so that the required pure product is obtained;

Patent document CN207204399U discloses a cyclone, "comprising: the separator comprises a separator body, wherein the separator body comprises a first straight cylinder section and a first cone cylinder section positioned below the first straight cylinder section, and the lower end of the first cone cylinder section is provided with a discharge hole; the air inlet pipe comprises a second conical section and a second straight section positioned on the right side of the second conical section, and the left end of the second conical section is an air inlet; and the lower end of the exhaust pipe is downwards inserted into the first straight barrel section on the upper surface of the first straight barrel section. According to the efficient cyclone separator of the present utility model, it is very desirable to recover fine dust having a high dust concentration, however, the cyclone separator of the above publication mainly considers the improvement of dust removal efficiency, and does not consider the problem of facilitating the automatic removal of the adsorbate adsorbed on the inner wall of the cylinder, so that it is necessary to develop a cyclone separator for melamine production, and further, when impurities are adsorbed on the inner wall of the cyclone separator, the adsorbate can be automatically removed without manual cleaning, thereby reducing the labor intensity.

Disclosure of utility model

The utility model aims to provide a cyclone separator for melamine production, which aims to solve the technical problem of automatic removal of adsorbate on the inner wall of the cyclone separator in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cyclone separator for melamine production comprises a cylinder body, wherein an air inlet pipe is connected to the cylinder body, an exhaust pipe is arranged in the cylinder body, and one end of the exhaust pipe extends out of the cylinder body;

The outer wall of the cylinder body is provided with a vibration assembly, the vibration assembly comprises a guide frame, a sliding rod and a knocking block, the guide frame is sequentially arranged in the vibration assembly, the sliding rod is arranged in the guide frame in a penetrating mode, one end of the sliding rod is fixedly connected with the knocking block, and the other end of the sliding rod is movably connected with a connecting frame;

A driving component is arranged in the vibration component.

Preferably, the drive assembly includes spacing ring, first carousel, second carousel, mounting bracket and two play axle motors, and spacing ring symmetry sets up inside vibration assembly, installs first carousel in the spacing ring, the outer wall fixedly connected with actuating lever of first carousel, and the one end of actuating lever wears to establish in the inside of link, and the one end of actuating lever is connected with the second carousel, and the second carousel size equals to mutually perpendicular, and the mounting bracket is fixed to be set up in vibration assembly's inside, and the mounting bracket outer wall is provided with two play axle motors, and the output and the second carousel outer wall fixed connection of two play axle motors.

Preferably, the outer wall of the cylinder is provided with a fixing frame, and the bottom of the cylinder is connected with a screening box.

Preferably, a protective cylinder is arranged on the screening box, an electric push rod is arranged in the protective cylinder, and one end of the electric push rod extends to the inside of the screening box.

Preferably, one end fixedly connected with mounting groove of electric putter, the inner wall of mounting groove has set gradually a plurality of first spring, and the bottom fixedly connected with scraper blade of first spring.

Preferably, the screening box is internally symmetrically provided with mounting plates, the mounting plates are provided with filter plates, and vibration motors are arranged in the filter plates.

Preferably, the inside of screening case is provided with the bar frame, is provided with the sliding plate in the bar frame, and sliding plate outer wall connection has the closing plate, is provided with the bar groove in the sliding plate, wears to be equipped with in the bar inslot and accomodates the groove, and accomodates groove one end and closing plate outer wall fixed connection, is provided with the feed chute corresponding with the filter plate on the sliding plate.

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

1. According to the cyclone separator for melamine production, the vibration component is arranged, so that adsorbates on the inner wall of the cyclone separator for melamine production can be conveniently and automatically removed, material residues are prevented from being in the cylinder, when the adsorbates on the inner wall of the cylinder are removed, the driving component drives the sliding rod to reciprocate in the guide frame, and when the sliding rod moves, the knocking block is driven to move, the outer wall of the cylinder is knocked, the cylinder is vibrated, the adsorbates on the inner wall of the cylinder are removed, and impurity scraps are not manually removed, so that the aim of automatically cleaning is fulfilled;

2. According to the utility model, the sliding plate and the screening box are arranged to be convenient for classifying and screening the particles separated by the cyclone separator for melamine production, the solid particles separated by the cyclone separator for melamine production can slide into the screening box, three groups of filter plates with different apertures are arranged in the screening box, when the screened materials enter the upper part of the filter plates, the vibration motor works to vibrate the filter plates, so that the dropped materials can be screened, the electric push rod pushes the scraper to move after the materials are screened, the materials screened by the filter plates are pushed to flow into the storage groove through the feeding groove to be stored, and the storage groove can be pulled to be separated from the inside of the strip-shaped groove to the outside by pulling the sealing plate, so that the purpose of classifying the particles of the separated materials is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a vibration assembly according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;

fig. 5 is a schematic view of a sliding plate structure according to the present utility model.

In the figure: 1. a cylinder; 2. a fixing frame; 3. an air inlet pipe; 4. an exhaust pipe; 5. a vibration assembly; 6. a guide frame; 7. a slide bar; 8. knocking the block; 9. a connecting frame; 10. a limiting ring; 11. a first turntable; 12. a driving rod; 13. a second turntable; 14. a mounting frame; 15. a double-output shaft motor; 16. a screening box; 17. a protective cylinder; 18. an electric push rod; 19. a mounting groove; 20. a first spring; 21. a scraper; 22. a mounting plate; 23. a filter plate; 24. a vibration motor; 25. a bar-shaped frame; 26. a sliding plate; 27. a sealing plate; 28. a storage groove; 29. a bar-shaped groove; 30. a feed tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, fig. 2 and fig. 3, a cyclone is used in melamine production, including barrel 1, be connected with intake pipe 3 on the barrel 1, be provided with blast pipe 4 in the barrel 1, and the inside of barrel 1 is extended to the one end of blast pipe 4, the outer wall of barrel 1 is provided with vibration subassembly 5, vibration subassembly 5 includes leading truck 6, slide bar 7 and knocking block 8, leading truck 6 sets gradually in vibration subassembly 5, the inside slide bar 7 that wears to have of leading truck 6, the one end fixedly connected with of slide bar 7 knocks block 8, the other end swing joint of slide bar 7 has link 9, be provided with drive assembly in the vibration subassembly 5, use cyclone is used in the melamine production to the particulate matter in the air current to separate, after entering into the inside of barrel 1 through intake pipe 3, can make gas and solid particle separation through centrifugal force, and then reach the purpose that sieves out the particulate matter in the exhaust gas when producing the melamine production, in order to avoid the material residue to prevent the inside of barrel 1, when driving the adsorbate of inner wall of barrel 1 clear away, make drive assembly drive slide bar 7 in the inside of guide truck 6 reciprocating motion, when the inside slide bar 7, the inside 7 is driven by the reciprocating motion, the inner wall 8 can not strike the barrel 1, and then the purpose is carried out to clean the inner wall, and then the inner wall 1 can be knocked, and further clean the inner wall 1 can be carried out.

Referring to fig. 3, the driving assembly includes a limiting ring 10, a first rotating disc 11, a second rotating disc 13, a mounting frame 14 and a dual-output shaft motor 15, the limiting ring 10 is symmetrically disposed inside the vibration assembly 5, the first rotating disc 11 is mounted in the limiting ring 10, the outer wall of the first rotating disc 11 is fixedly connected with a driving rod 12, one end of the driving rod 12 is penetrated inside the connecting frame 9, one end of the driving rod 12 is connected with the second rotating disc 13, the second rotating discs 13 are equal in size and mutually perpendicular, the mounting frame 14 is fixedly disposed inside the vibration assembly 5, the outer wall of the mounting frame 14 is provided with the dual-output shaft motor 15, and when the driving assembly drives the vibration assembly 5 to clean the adsorbate on the inner wall of the cylinder 1, the output end of the dual-output shaft motor 15 is rotated to drive the second rotating disc 13, the driving rod 12 is rotated, and the sliding rod 7 is moved through the connecting frame 9 when the driving rod 12 is moved.

Referring to fig. 1, a fixing frame 2 is disposed on an outer wall of a cylinder 1, a screening box 16 is connected to a bottom of the cylinder 1, the fixing frame 2 is fixedly mounted on the cylinder 1, and the screening box 16 can perform classification treatment on separated particles.

Referring to fig. 2, a protection cylinder 17 is disposed on a screening box 16, an electric push rod 18 is disposed in the protection cylinder 17, one end of the electric push rod 18 extends into the screening box 16, one end of the electric push rod 18 is fixedly connected with a mounting groove 19, a plurality of first springs 20 are sequentially disposed on the inner wall of the mounting groove 19, a scraper 21 is fixedly connected with the bottom end of the first springs 20, the protection cylinder 17 protects the electric push rod 18, the electric push rod 18 pushes the mounting groove 19 to move, the scraper 21 is driven to move synchronously by the movement of the mounting groove 19, and the bottom of the scraper 21 is pushed by the first springs 20 to be tightly attached to the top of a filter plate 23.

Referring to fig. 2 and 5, the installation plate 22 is symmetrically arranged in the screening box 16, the filter plate 23 is arranged on the installation plate 22, the vibrating motor 24 is arranged in the filter plate 23, the bar frame 25 is arranged in the screening box 16, the sliding plate 26 is connected with the sealing plate 27 on the outer wall, the bar groove 29 is arranged in the sliding plate 26, the containing groove 28 is penetrated in the bar groove 29, one end of the containing groove 28 is fixedly connected with the outer wall of the sealing plate 27, the feeding groove 30 corresponding to the filter plate 23 is arranged on the sliding plate 26, solid particles separated by the cyclone separator for melamine production can slide into the screening box 16, the filter plates 23 with three groups of different apertures are arranged in the screening box 16, after the screened materials enter the upper part of the filter plate 23, the vibrating motor 24 works to vibrate the filter plate 23, then the dropped materials are screened, the electric push rod 18 pushes the scraping plate 21 to move, the materials screened by pushing the containing groove 28, the pushed materials can flow into the containing groove 28 to store the materials, the inside of the containing groove 28, the sealing plate 27 is pulled to separate the containing groove 28 from the containing groove 29, the inside of the containing groove is separated by the cyclone separator, and the materials can be classified by the cyclone separator, and the classification is convenient for the classification of the materials.

The working principle is that when the cyclone separator for melamine production is used for separating particles in air flow, the air flow containing the particles can be separated from solid particles through centrifugal force after entering the inside of the cylinder body 1 through the air inlet pipe 3, the solid particles separated by the cyclone separator for melamine production can slide into the screening box 16, the inside of the screening box 16 is provided with three groups of filter plates 23 with different apertures, after the screened materials enter the upper part of the filter plates 23, the vibration motor 24 works to enable the filter plates 23 to vibrate, and then the dropped materials are screened, after the materials are screened, the electric push rod 18 is used for pushing the scraping plate 21 to move, the screened materials of the filter plates 23 are pushed, the pushed materials can flow into the inside of the containing groove 28 to be stored through the groove 30, the containing groove 28 can be pumped out from the inside of the strip groove 29 to the outside, when the adsorbed materials on the inner wall of the cylinder body 1 are cleaned, the driving assembly is used for driving the sliding rod 7 to reciprocate in the inside of the guide frame 6, when the sliding rod 7 moves, the knocking block 8 is driven to move, and then the inner wall of the cylinder body 1 is cleaned by the artificial debris, and the inner wall of the cylinder body 1 is not knocked.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The cyclone separator for melamine production comprises a cylinder body (1) and is characterized in that an air inlet pipe (3) is connected to the cylinder body (1), an exhaust pipe (4) is arranged in the cylinder body (1), and one end of the exhaust pipe (4) extends out of the cylinder body (1);

The novel vibrating device is characterized in that a vibrating assembly (5) is arranged on the outer wall of the cylinder body (1), the vibrating assembly (5) comprises a guide frame (6), a sliding rod (7) and a knocking block (8), the guide frame (6) is sequentially arranged in the vibrating assembly (5), the sliding rod (7) is penetrated inside the guide frame (6), one end of the sliding rod (7) is fixedly connected with the knocking block (8), and the other end of the sliding rod (7) is movably connected with a connecting frame (9);

a driving component is arranged in the vibration component (5).

2. Cyclone for melamine production according to claim 1, characterized in that: the driving assembly comprises a limiting ring (10), a first rotating disc (11), a second rotating disc (13), a mounting frame (14) and a double-output-shaft motor (15), wherein the limiting ring (10) is symmetrically arranged inside the vibration assembly (5), the first rotating disc (11) is installed in the limiting ring (10), the outer wall of the first rotating disc (11) is fixedly connected with a driving rod (12), one end of the driving rod (12) is penetrated into the connecting frame (9), one end of the driving rod (12) is connected with the second rotating disc (13), the second rotating disc (13) is equal in size and mutually perpendicular, the mounting frame (14) is fixedly arranged inside the vibration assembly (5), the outer wall of the mounting frame (14) is provided with the double-output-shaft motor (15), and the output end of the double-output-shaft motor (15) is fixedly connected with the outer wall of the second rotating disc (13).

3. Cyclone for melamine production according to claim 1, characterized in that: the outer wall of the cylinder body (1) is provided with a fixing frame (2), and the bottom of the cylinder body (1) is connected with a screening box (16).

4. A cyclone separator for melamine production according to claim 3, characterized in that: the screening box (16) is provided with a protection cylinder (17), an electric push rod (18) is arranged in the protection cylinder (17), and one end of the electric push rod (18) extends to the inside of the screening box (16).

5. Cyclone separator for melamine production according to claim 4, characterized in that: one end fixedly connected with mounting groove (19) of electric putter (18), the inner wall of mounting groove (19) has set gradually a plurality of first spring (20), and the bottom fixedly connected with scraper blade (21) of first spring (20).

6. Cyclone separator for melamine production according to claim 5, characterized in that: the screening box (16) is internally symmetrically provided with a mounting plate (22), the mounting plate (22) is provided with a filter plate (23), and the filter plate (23) is internally provided with a vibrating motor (24).

7. Cyclone separator for melamine production according to claim 5, characterized in that: the inside of screening case (16) is provided with bar frame (25), is provided with sliding plate (26) in bar frame (25), and sliding plate (26) outer wall connection has closing plate (27), is provided with bar groove (29) in sliding plate (26), wears to be equipped with in bar groove (29) to accomodate groove (28), and accomodate groove (28) one end and closing plate (27) outer wall fixed connection, be provided with on sliding plate (26) with filter plate (23) corresponding feed chute (30).