CN219518689U

CN219518689U - Novel production material premixing device

Info

Publication number: CN219518689U
Application number: CN202223473210.1U
Authority: CN
Inventors: 王自鹏; 王冰伟; 王欣欣; 张乃琦; 刘延可; 崔庆阳
Original assignee: Luoyang Lier Functional Materials Co ltd
Current assignee: Luoyang Lier Functional Materials Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-15
Anticipated expiration: 2032-12-26

Abstract

A novel production material premixing device, comprising: mixing tank, base, upper bracket, transmission, positioner, portable feed arrangement, ejection of compact auxiliary device and charge-up car, mixing tank one end be equipped with motor A, the mixing tank other end is equipped with the feed inlet, the feed inlet is equipped with sealed lid A, mixing tank feed inlet outside is equipped with portable feed arrangement, the inside stirring tooth that is equipped with of mixing tank, the outer wall bottom of mixing tank is equipped with the discharge gate, the discharge gate is equipped with sealed lid B, the outer wall bilateral symmetry of mixing tank is equipped with outer ring gear, mixing tank below is equipped with the base, be equipped with ejection of compact auxiliary device and charge-up car between two bases, the base upper surface is equipped with transmission, mixing tank top be equipped with the upper bracket, the upper bracket lower surface is equipped with positioner. The feed inlet and the discharge outlet can be closed, so that the loss of fine powder is reduced; the tumbling stirring is sufficient, the mixing uniformity of the production materials is improved, the production efficiency is greatly improved, the dust overflow is avoided, and the mixing process is environment-friendly and pollution-free.

Description

Novel production material premixing device

Technical Field

The utility model relates to the technical field of mixing equipment, in particular to a novel production material premixing device.

Background

In the smelting process, the uniformity of the production materials is a precondition for ensuring the quality of the products, the ingredients must be strictly carefully mixed, errors cannot occur, the weighed production materials are required to be sequentially added into the mixing tank, the mixing time is controlled according to the set time, and the uniformity of the production materials is ensured. At present, a horizontal scraper mixer is adopted during mixing, and due to the existence of iron filings, slag iron materials and other blocky matters, the scraper is blocked, so that the mixing efficiency and the uniformity of production materials are affected, and the recovery rate of products is also directly affected; in addition, the open feed inlet can cause partial fine powder, especially the additive overflows the tank body along with the air flow in the running process of the mixing tank, and the content proportion of the production materials and smelting efficiency are affected; and the single gear for transmission has large load and low transmission efficiency, and after the motor fails, the normal operation of production is affected.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to design a novel production material premixing device which is used for solving the problems that the mixing efficiency and the uniformity of production materials are affected due to the clamping of a scraping plate; the content proportion of the production materials is affected by the fine powder overflowed from the tank body along with the airflow, and the technical problems in the background technology are mentioned.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a novel production material premixing device, comprising: mixing tank, base, upper bracket, transmission, positioner, portable feed arrangement, ejection of compact auxiliary device and material receiving car, the whole oval jar body structure that sets up for the level of mixing tank, mixing tank one end be equipped with motor A, the mixing tank other end be equipped with the feed inlet, the feed inlet is equipped with sealed lid A, sealed lid A articulate on the jar body, the outside portable feed arrangement that is equipped with of mixing tank feed inlet, the inside axial of mixing tank be equipped with the stirring tooth, stirring tooth one end be connected with motor A, the stirring tooth is rotatory in jar body inside under motor A's drive, the outer wall bottom of mixing tank be equipped with the discharge gate, the discharge gate is equipped with sealed lid B, sealed lid B articulate on the jar body, the outer wall bilateral symmetry of mixing tank be equipped with outer ring gear, mixing tank below be equipped with the base, the base be two rectangle high tables that the symmetry set up, two bases between be equipped with ejection of compact auxiliary device and material receiving car, the base upper surface be equipped with transmission, transmission and mixing tank on be equipped with the external ring gear cooperation and be used for driving mixing tank, the upper bracket is equipped with the location of mixing tank, the position of mixing tank is used for prescribing a limit to the position.

The movable feeding device comprises: feeder hopper, inlet pipe, feed spiral and sliding support, the feeder hopper install on the sliding support, the feeder hopper is funnel structure, the bottom of feeder hopper is connected with the one end of inlet pipe, the inlet pipe in be equipped with the feed spiral, the other end of inlet pipe stretch into in the feed inlet.

The transmission device is composed of two groups of motors B with transmission gears, the two groups of motors B are symmetrically arranged on the two bases, and the transmission gears of the motors B are meshed with the outer gear ring and are used for driving and supporting the mixing tank.

The positioning device is composed of two groups of positioning gears which are hoisted on the upper bracket, the two groups of positioning gears are symmetrically arranged below the upper bracket, and the positioning gears are meshed with the outer gear ring and used for preventing the mixing tank from shifting in the operation process.

The discharging auxiliary device comprises: the sealing cover is of a funnel structure, the sealing cover is matched with the outer wall of the discharge hole of the mixing tank, the sealing cover is externally connected with the hydraulic devices, the hydraulic devices are arranged outside the sealing cover and are used for jacking the sealing cover to be matched with the outer wall of the mixing tank in a contact manner, the baffle is arranged at the bottom of the sealing cover, and a material receiving vehicle for receiving materials is further arranged below the sealing cover.

The rotation direction of the stirring teeth is opposite to that of the mixing tank.

The beneficial effects of the utility model are as follows: the feed inlet and the discharge outlet are freely sealed, so that the loss of fine powder is reduced; the tumbling stirring is more sufficient, the mixing uniformity of the production materials is improved, the production efficiency is greatly improved, the dust overflow is avoided, and the mixing process is environment-friendly and pollution-free.

Drawings

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

Fig. 2 is a side view in the direction A-A of fig. 1.

In the figure: 1. mixing tank, 2, motor A,3, stirring tooth, 4, sealed lid A,5, sealed lid B,6, external gear ring, 7, base, 8, upper bracket, 9, motor B,10, drive gear, 11, positioning gear, 12, feeder hopper, 13, inlet pipe, 14, feeding screw, 15, sliding bracket, 16, sealed cover, 17, hydraulic means, 18, baffle, 19, material receiving car.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is to be noted that the embodiments described are merely some, but not all embodiments of the present utility model. 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.

Referring to fig. 1 and 2, a novel production material premixing device includes: mixing tank 1, base 7, upper bracket 8, transmission, positioner, portable feed arrangement, ejection of compact auxiliary device and charge-up car 19, mixing tank 1 wholly be the oval jar body structure that the level set up, mixing tank 1 one end be equipped with motor A2, mixing tank 1 other end be equipped with the feed inlet, the feed inlet is equipped with sealed lid A4, sealed lid A4 articulate on the jar body, mixing tank 1 feed inlet outside is equipped with portable feed arrangement, mixing tank 1 inside axial be equipped with stirring tooth 3, stirring tooth 3 one end be connected with motor A2, stirring tooth 3 is rotatory in jar body inside under motor A2's drive, mixing tank 1's outer wall bottom be equipped with the discharge gate, the discharge gate is equipped with sealed lid B5, mixing tank 1's jar body outer wall bilateral symmetry be equipped with external ring gear 6, mixing tank 1 below be equipped with base 7, base 7 be the rectangle plateau that two symmetries set up, be equipped with ejection of compact auxiliary device and charge-up car 19 between two bases 7, base 7 upper surface be equipped with transmission, mixing tank 1's inside rotation at jar body inside at the drive of motor A2, mixing tank 1's outer wall bottom is equipped with sealed lid B5, mixing tank 1 is equipped with the external tooth ring 6, the position is used for prescribing a limit to be equipped with on the position of mixing tank 1.

The movable feeding device comprises: the feeding hopper 12, inlet pipe 13, feeding spiral 14 and carriage 15, carriage 15 constitute by fixed track and the arm that slides on the track, the feeder hopper 12 install on the arm that slides, the feeder hopper 12 is funnel structure, the bottom of feeder hopper 12 is connected with the one end of inlet pipe 13, inlet pipe 13 in be equipped with feeding spiral 14, the other end of inlet pipe 13 stretch into in the feed inlet.

The transmission device is composed of two groups of motors B9 with transmission gears 10, the motors B9 are symmetrically arranged on the two bases 7 in a group, and the transmission gears 10 of the motors B9 are meshed with the outer gear ring 6 and are used for driving and supporting the mixing tank 1.

The positioning device is composed of two groups of positioning gears 11 which are hoisted on the upper bracket 8, the two groups of positioning gears 11 are symmetrically arranged below the upper bracket 8, and the positioning gears 11 are meshed with the outer gear ring 6 and are used for preventing the mixing tank 1 from shifting in the running process.

The discharging auxiliary device comprises: the sealing cover 16, the hydraulic device 17 and the baffle 18 constitute, the sealing cover 16 be funnel structure, the sealing cover 16 cooperatees with the outer wall of compounding jar 1 discharge gate, sealing cover 16 external connection has hydraulic device 17, hydraulic device 17 be a plurality of, evenly set up in sealing cover 16 outside for jack-up sealing cover 16 and compounding jar 1 outer wall contact cooperation, sealing cover 16 bottom be equipped with baffle 18, still be equipped with the skip 19 that is used for receiving the material in sealing cover 16 below.

The rotation direction of the stirring teeth 3 is opposite to that of the mixing tank 1.

The utility model is in use: firstly, the sealing cover A4 is opened, the feeding hopper 12 is slidingly moved to the feeding port of the mixing tank 1, the tail end of the feeding pipe 13 below the feeding hopper 12 stretches into the feeding port, then the production material is injected into the feeding hopper 12, the feeding screw 14 is started to feed the production material into the mixing tank 1, after the injection of the production material is finished, the tail end of the feeding pipe 13 is moved out of the feeding port, the feeding hopper 12 is slid through the sliding support 15, the feeding hopper 12 is separated from the mixing tank 1, then the sealing cover A4 is closed, the mixing procedure starts to enter, at the moment, the tank 1 is driven by the transmission gear 10 carried by the motor B to start to rotate, meanwhile, the motor A2 starts to work to drive the stirring teeth 3 to rotate, the rotating direction of the mixing tank 1 is opposite to that of the internal stirring teeth 3, so that the mixing is more uniform, after the mixing procedure is finished, the lower sealing cover 16 is jacked to the tank 1 under the action of the hydraulic device 17, the sealing cover B5 is opened, the production material flows into the sealing cover 16, the sealing cover 19 is next moved to the sealing cover 16, the sealing cover 18 is opened, the sealing cover 16 bottom baffle 18 is closed, the injection of the finished, the mixing procedure is controlled to leave the sealing cover 16, and the sealing cover is controlled again, the sealing cover is controlled to finish, and the mixing procedure is finished, and the mixing procedure is finished.

The mixing tank 1 adopts a mode of meshing and fixing the double positioning gears 11, the double transmission gears 10 and the outer gear ring 6 to prevent the tank body from shifting.

The movable feeding device is provided with a feeding screw 14, so that the risk of blocking leakage of the feeding hole is reduced; after the feeding is finished, the blanking opening is moved, so that the free sealing of the feeding opening can be realized, and the loss of fine powder is reduced.

The mixing tank 1 adopts double-drive transmission, so that the motor load is small and the transmission efficiency is high; the single motor fails, and the normal operation of production can be ensured.

The mixing tank 1 adopts the stirring teeth 3 to rotate in the opposite direction to the mixing tank 1, so that materials to be mixed are fully rolled and stirred, the mixing uniformity of production materials is realized, and the production efficiency is greatly improved.

The mixing tank 1 adopts a discharging auxiliary device, and when discharging, the sealing cover 16 is tightly propped against the tank body by utilizing the hydraulic ejector rod, so that seamless lamination is realized, dust overflow is avoided, and the mixing process is environment-friendly and pollution-free.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

The utility model is not described in detail in the prior art.

Claims

1. A novel production material premixing device, comprising: mixing tank (1), base (7), upper bracket (8), transmission, positioner, portable feed arrangement, ejection of compact auxiliary device and skip (19), characterized by: the utility model discloses a mixing tank (1) wholly be oval jar body structure that the level set up, mixing tank (1) one end be equipped with motor A (2), mixing tank (1) other end be equipped with the feed inlet, the feed inlet is equipped with sealed lid A (4), sealed lid A (4) articulated on jar body, mixing tank (1) feed inlet outside be equipped with portable feed arrangement, mixing tank (1) inside axial be equipped with stirring tooth (3), stirring tooth (3) one end be connected with motor A (2), stirring tooth (3) are rotatory in jar body inside under motor A (2)'s drive, the outer wall bottom of mixing tank (1) be equipped with the discharge gate, the discharge gate is equipped with sealed lid B (5), sealed lid B (5) articulated on jar body, outer wall bilateral symmetry of mixing tank (1) be equipped with outer ring gear (6), mixing tank (1) below be equipped with base (7), base (7) be two rectangle highs that the symmetry set up, be equipped with discharging auxiliary device and connect (7) and be equipped with in the drive ring (8) on the base (1) and be equipped with on the face of mixing tank (1) and drive ring (8), the lower surface of the upper bracket (8) is provided with a positioning device for limiting the position of the mixing tank (1).

2. The novel production material premixing device according to claim 1, characterized in that: the movable feeding device comprises: feeder hopper (12), inlet pipe (13), feeding spiral (14) and sliding support (15), feeder hopper (12) install on sliding support (15), feeder hopper (12) are funnel structure, the bottom of feeder hopper (12) is connected with the one end of inlet pipe (13), inlet pipe (13) in be equipped with feeding spiral (14), the other end of inlet pipe (13) insert in opening compounding jar (1) of sealed lid A (4).

3. The novel production material premixing device according to claim 1, characterized in that: the transmission device is composed of two groups of motors B (9) with transmission gears (10), the two groups of motors B (9) are symmetrically arranged on the two bases (7), and the transmission gears (10) of the motors B (9) are meshed with the outer gear ring (6) and used for driving and supporting the mixing tank (1).

4. The novel production material premixing device according to claim 1, characterized in that: the positioning device is composed of two groups of positioning gears (11) hung on the upper bracket (8), the two groups of positioning gears (11) are symmetrically arranged below the upper bracket (8), and the positioning gears (11) are meshed with the outer gear (6) and used for preventing the mixing tank (1) from shifting in the running process.

5. The novel production material premixing device according to claim 1, characterized in that: the discharging auxiliary device comprises: sealing cover (16), hydraulic means (17) and baffle (18) constitute, sealing cover (16) be funnel structure, sealing cover (16) and the portion that compounding jar (1) jar body outer wall had sealed lid B (5) cooperate, sealing cover (16) external connection has hydraulic means (17), hydraulic means (17) be a plurality of, evenly set up in sealing cover (16) outside for jack-up sealing cover (16) and compounding jar (1) outer wall contact cooperation, sealing cover (16) bottom be equipped with baffle (18), still be equipped with in sealing cover (16) below and be used for receiving skip (19) of material.

6. The novel production material premixing device according to claim 1, characterized in that: the rotation direction of the stirring teeth (3) is opposite to the rotation direction of the mixing tank (1).