Automatic fire retardant batching device

Abstract

The utility model relates to the technical field of flame retardant production, in particular to an automatic flame retardant batching device which comprises a base, a support frame, a machine body, a mounting component, a feed hopper, a telescopic rod and a vibration motor, the base is connected with the supporting frame which is connected with the machine body, the inner wall of the machine body is connected with the screening net, and the screening net divides the machine body into a smashing chamber and an ingredient mixing chamber. The mounting assembly is connected to the machine body; the mounting assembly comprises a shaft rod, the periphery of the shaft rod is connected with a sleeve body, the sleeve body is connected with a smashing rod, and the smashing rod is connected into the smashing chamber; and the feeding hopper is connected to the mounting assembly. According to the utility model, in the batching and using process of a powder flame retardant material, the material is added into the machine body through the feeding hopper, the material is smashed by the smashing rod, the material is screened by the screening net, the qualified material is added into the batching mixing chamber through the screening holes, and the batching quality of the flame retardant material is improved through automatic stirring and batching processing of the stirring blades in the batching mixing chamber; the use of the batching device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flame retardant production, especially to a kind of automatic batching device of flame retardant. BACKGROUND

[0002] Flame retardant, functional aid that gives flammable polymer incombustibility, mainly is to the flame retardant design of high polymer material;Flame retardant has multiple types, is divided into additive type flame retardant and reaction type flame retardant according to use method.Additive type flame retardant is added to polymer by mechanical mixing method, so that polymer has flame retardancy, and currently additive type flame retardant mainly has organic flame retardant and inorganic flame retardant, halogen-based flame retardant and non-halogen.

[0003] The Chinese patent with the publication number CN212999631U discloses a batching device for flame retardant production, which comprises a machine body, a driving motor and a bottom plate, characterized in that the top end of the machine body is fixedly connected with the bottom end of a machine cover, the middle part of the top end of the machine cover is fixedly connected with the bottom end of the driving motor, the bottom end of the driving motor is fixedly connected with the top end of a main rod, one end of the driving motor is provided with a first feeding pipe, the bottom end of the first feeding pipe is fixedly connected with the top end of the machine cover, the other end of the driving motor is provided with a second feeding pipe, the bottom end of the second feeding pipe is fixedly connected with the bottom end of the machine cover, the bottom end of the machine body is fixedly connected with the top end of a supporting rod at equal intervals around, the bottom end of the supporting rod is fixedly connected with the top end of the bottom plate around, the bottom end of the bottom plate is provided with grooves around, the inner wall top end of the groove is fixedly connected with the top end of a universal wheel, the middle part of the bottom end of the machine body is connected with the top end of a discharge pipe, the middle part of the discharge pipe is fixedly connected with a valve. The utility model has the advantages of simple structure and convenient operation.

[0004] The existing flame retardant batching device is inconvenient to crush and screen the flame retardant material during use, and when powder flame retardant material is batched, the caking in the powder flame retardant material affects the quality of the flame retardant batching, reduces the practicality of the batching device, and the flame retardant adheres to the inner wall of the machine body during batching and processing in the machine body, which causes inconvenience in cleaning and reduces the use functionality of the batching device. UTILITY MODEL CONTENTS

[0005] In view of the problems in the background art, an automatic batching device of flame retardant is provided.

[0006] The utility model provides an automatic batching device of flame retardant, which comprises a base, a supporting frame, a machine body, a mounting assembly, a feeding hopper, an extension rod and a vibration motor.

[0007] The base is connected with the supporting frame, the supporting frame is connected with the machine body, the inner wall of the machine body is connected with a screening net, and the screening net divides the machine body into a crushing chamber and a batching mixing chamber.

[0008] The installation assembly is connected to the machine body; the installation assembly comprises a shaft, a sleeve connected to the periphery of the shaft, a breaking rod connected to the sleeve, and the breaking rod is connected in a breaking chamber;

[0009] The feeding hopper is connected to the installation assembly.

[0010] Preferably, an extension rod is connected below the base, and a vibration motor is connected to the extension rod; the base is provided with an opening.

[0011] Preferably, a valve is connected to the lower end of the machine body, and the valve is connected to a discharge pipe.

[0012] The machine body is provided with a discharge port on one side, the discharge port is connected to a discharge plate, the discharge plate is connected to a flow guide frame, the flow guide frame is connected to a mounting frame, and the mounting frame is mounted on one side of a support frame.

[0013] Preferably, one end of the screening net is connected to the discharge port in a downwardly inclined manner; the screening net is provided with through holes and screening holes.

[0014] Preferably, the installation assembly comprises a cover connected to the upper end of the machine body, a collecting hopper connected below the cover, and the collecting hopper is provided with openings connected to the feeding hopper and the interior of the machine body.

[0015] The cover is connected to a stirring member.

[0016] Preferably, the stirring member comprises a rotating motor connected to the cover, a driving end of the rotating motor is connected to a shaft penetrating through the cover, the shaft is connected to a sleeve and stirring blades on the periphery of the shaft, the stirring blades are provided with eight blades, one side of the blades is connected to a scraper, and the scraper is movably connected to the inner wall of the machine body.

[0017] Preferably, the shaft penetrates through the through hole and is connected in the ingredient mixing chamber, so as to stir the flame retardant material in the ingredient mixing chamber.

[0018] Compared with the prior art, the present application has the following beneficial technical effects:

[0019] The utility model discloses a powder flame retardant material batching use process, material is added in the body through the feeding hopper, and the concentrated material is concentrated through the concentrated hopper and is added to the broken chamber, and the broken rod breaks the material, and the screening net screens the material, and the material that does not pass through the screening hole is automatically moved to the discharge plate through the inclination, and the qualified material passes through the screening hole and is added to the batching mixing chamber, and the batching processing is automatically stirred in the batching mixing chamber through the stirring blade, improves the flame retardant material batching quality, and the stirring blade is provided eight and one side outer side and scraper are connected, and the scraper is connected in the body inner wall, and the synchronous stirring rod rotates, reaches the scraping of the flame retardant material attached to the body inner wall, avoids the residual flame retardant material of body inner wall, and conveniently improves the functional property of batching device, improves the automatic batching work efficiency of flame retardant. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure schematic diagram in the utility model;

[0021] Figure 2 It is the body internal structure schematic diagram in the utility model;

[0022] Figure 3 It is the mounting assembly structure schematic diagram in the utility model.

[0023] Significant: 1, base plate 2, support frame 3, body 301, screening net 302, valve 303, discharge pipe 304, discharge plate 305, guide frame 306, mounting frame 4, mounting assembly 401, cover 402, concentrated hopper 403, rotary motor 404, shaft 405, sleeve 406, broken rod 407, stirring blade 408, scraper 5, feeding hopper 6, telescopic rod 7, vibration motor. DETAILED DESCRIPTION

[0024] The specific embodiments of the present disclosure are described in detail below with reference to the drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure.

[0025] Example one

[0026] As Figure 1 - Figure 3As shown, the utility model provides a kind of automatic batching device of flame retardant, it includes: base 1, support frame 2, machine body 3, installation component 4, feed hopper 5, telescopic link 6 and vibration motor 7;Base 1 is connected support frame 2, support frame 2 is connected machine body 3, the inner wall of machine body 3 is connected screening net 301, and screening net 301 divides machine body 3 into broken chamber and batching mixing chamber;Installation component 4 is connected on machine body 3;Installation component 4 includes shaft 404, shaft 404 periphery connects sleeve body 405, sleeve body 405 connects broken rod 406, and broken rod 406 is connected in broken chamber;Feed hopper 5 is connected on installation component 4.Flame retardant powder material is added into machine body 3 by feed hopper 5, and screening net 301 in machine body 3 screens material, avoids the powder in the state of agglomeration to influence the quality of automatic batching of flame retardant, and conveniently improves the use function of automatic batching device of flame retardant;Through installation component 4 stirring piece, it is convenient to improve the working efficiency of automatic batching of flame retardant, improve the practicability of automatic batching device of flame retardant.

[0027] Further explanation, base 1 below is connected telescopic link 6 and is connected vibration motor 7;Base 1 is provided with opening.Telescopic link 6 includes slide bar, sliding part, fixed cylinder and spring;One end of slide bar is hinged below base 1, and the other end of slide bar slides into fixed cylinder and is connected sliding part;Sliding part is slidably connected the inner wall of fixed cylinder;Spring is located in fixed cylinder and is sleeved on the outside of slide bar, and the both ends of spring are connected the inner wall of fixed cylinder and sliding part respectively;Fixed cylinder is connected the upper part of the opposite side of upper placing device, for cooperating the automatic batching of flame retardant of overall device.

[0028] Further explanation, machine body 3 lower end discharge end is connected valve 302, and valve 302 is connected discharge pipe 303;Machine body 3 side is provided with discharge port, and discharge port is connected discharge plate 304, and discharge plate 304 is connected flow guide frame 305, and flow guide frame 305 is connected mounting bracket 306, and mounting bracket 306 is installed in support frame 2 side;Screening net 301 one end is connected with downwardly inclined discharge port;Screening net 301 is provided with through hole and is provided with screening hole.After the automatic batching processing of flame retardant material in machine body 3, operate and start valve 302, and material is discharged from discharge pipe 303;The flame retardant material that has not been agglomerated by screening net 301 is unqualified, and then the inclined structure of screening net 301, downwardly inclined end and discharge plate 304 are communicated, so that unqualified flame retardant material is automatically discharged on discharge plate 304, and the components of automatic batching device of flame retardant are conveniently used, and the working efficiency of automatic batching of flame retardant is improved.

[0029] Example two

[0030] As Figure 1 And Figure 3 shown, the utility model provides a kind of automatic batching device of flame retardant, on the basis of above-mentioned embodiment, the specific component of installation component 4 and cooperation mode are also detailedly recorded in this embodiment.

[0031] Further illustrate, the installation assembly 4 includes the cover body 401 connected on the upper end of the body 3, the cover body 401 is connected below the centralized hopper 402, and the centralized hopper 402 is provided with an open top and a bottom, respectively connected with the feed hopper 5 and the inside of the body 3; the cover body 401 is connected with the stirring member. By providing two feed hoppers 5 on the cover body 401 and connecting the discharge end through the cover body 401 and the centralized hopper 402, the centralized hopper 402 concentrates the flame retardant material from the center to the screening net 301 for screening processing, avoiding the qualified flame retardant material from being discharged through the discharge port, and facilitating the installation assembly 4 and the body 3 to be connected and used together.

[0032] Further illustrate, the stirring member includes the rotating motor 403 connected on the cover body 401, the rotating motor 403 drives the rotating shaft 404 rotating through the cover body 401, the rotating shaft 404 is connected with the sleeve body 405 and the stirring blade 407 on the periphery, the stirring blade 407 is provided with eight and one side connected with the scraper 408, the scraper 408 is movably connected on the inner wall of the body 3; the rotating shaft 404 is connected in the ingredient mixing chamber through the through hole, for the stirring blade 407 to stir the flame retardant material in the ingredient mixing chamber. The flame retardant material is added into the body 3, the rotating motor 403 is started, the driving end of the rotating motor 403 rotates the rotating shaft 404, the rotating shaft 404 drives the crushing rod 406 and the stirring blade 407, the crushing rod 406 rotates in the crushing chamber, and the caked flame retardant material is crushed, the stirring blade 407 mixes and automatically doses the flame retardant material in the ingredient mixing chamber, and in the process of use, one of the stirring blades 407 drives the scraper 408 to move along the inner wall of the body 3, which facilitates the scraping of the material attached to the inner wall of the body 3, avoids the flame retardant material remaining in the body 3, and facilitates the use of the automatic dosing device of the flame retardant.

[0033] The working principle of the utility model is as follows: when the automatic dosing device is used, the powder flame retardant material to be automatically dosed is added into the body 3 through the feed hopper 5, the material is first transported to the crushing chamber through the centralized hopper 402, the rotating motor 403 is started during the transportation process, the rotating motor 403 rotates the rotating shaft 404, the rotating shaft 404 is connected with the sleeve body 405 and the crushing rod 406, the crushing rod 406 rotates to crush the caked flame retardant material, the crushed flame retardant material and the powder flame retardant material enter the ingredient mixing chamber through the screening hole, then the rotating shaft 404 is connected with the stirring blade 407 through the through hole, the stirring blade 407 rotates to automatically dose and stir the flame retardant material, the automatically dosed flame retardant material is discharged from the body 3 through the discharge pipe 303 by starting the valve 302 by the worker; the caked flame retardant material is automatically moved to the discharge plate 304 on the discharge plate 304 through the inclination angle of the screening net 301, the discharge plate 304 is connected with the flow guide frame 305, the caked flame retardant material is discharged by using the flow guide frame 305, and then a storage box is placed at the discharge end of the flow guide frame 305, so that the flame retardant material is collected.

[0034] The embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to this, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application.

Claims

1. An automatic fire retardant batching device, characterized by, It includes: Base (1); base (1) connecting support frame (2), support frame (2) connecting body (3), the inner wall of body (3) connecting screen mesh (301), and screen mesh (301) divides body (3) into broken chamber and ingredient mixing chamber; Mounting assembly (4) connected to body (3); mounting assembly (4) includes shaft (404), shaft (404) periphery connecting sleeve (405), sleeve (405) connecting broken rod (406), and broken rod (406) connected in broken chamber; And feed hopper (5) connected to mounting assembly (4).

2. An automatic fire retardant batching device according to claim 1, wherein The base (1) is connected with the telescopic rod (6) and the vibration motor (7); the base (1) is provided with an opening.

3. The automatic fire retardant batching device according to claim 1, wherein, The valve (302) is connected to the discharge pipe (303) at the lower end of the body (3); The body (3) is provided with a discharge port on one side, the discharge port is connected with a discharge plate (304), the discharge plate (304) is connected with a flow guide frame (305), the flow guide frame (305) is connected with a mounting bracket (306), and the mounting bracket (306) is mounted on one side of the support frame (2).

4. An automatic fire retardant batching device according to claim 3, wherein The screen mesh (301) is connected with the discharge port at one end.

5. An automatic fire retardant batching device according to claim 3, wherein The mounting assembly (4) includes a cover (401) connected to the upper end of the body (3), a centralizing hopper (402) connected below the cover (401), and an open top connected with the feed hopper (5) and the interior of the body (3). The cover (401) is connected with the stirring part.

6. An automatic fire retardant batching device according to claim 5, wherein The stirring part includes a rotating motor (403) connected to the cover (401), a driving end of the rotating motor (403) rotating through the cover (401) to connect a shaft (404), the shaft (404) periphery connecting sleeve (405) and stirring blade (407), the stirring blade (407) is provided with eight and one side connected with a scraper (408), the scraper (408) is movably connected to the inner wall of the body (3).

7. An automatic fire retardant batching plant according to claim 6, wherein The shaft (404) penetrates the through hole and is connected in the ingredient mixing chamber, which is used for stirring the flame retardant material in the ingredient mixing chamber by the stirring blade (407).

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