CN212417860U

CN212417860U - Mixing equipment capable of accurately controlling proportion of panel powder

Info

Publication number: CN212417860U
Application number: CN202021057622.5U
Authority: CN
Inventors: 汪守杨; 汪勇
Original assignee: Sichuan Bashanhu Energy Saving Technology Co ltd
Current assignee: Sichuan Bashanhu Energy Saving Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-01-29
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a but mixing apparatus of accurate control panel powder ratio relates to panel processing equipment technical field, the utility model discloses a first blending tank, first blending tank top are provided with a plurality of quantitative feed mechanism of group, and quantitative feed mechanism is including setting up the ware of weighing at first blending tank top, and the ware top of weighing is provided with the feeder hopper, and the feeder hopper bottom is connected with the first material pipe that stretches into in the first blending tank, is provided with the control valve on the first material pipe, the utility model has the advantages of but each powder ratio of accurate control panel, assurance panel shaping quality.

Description

Mixing equipment capable of accurately controlling proportion of panel powder

Technical Field

The utility model relates to a panel processing equipment technical field, concretely relates to but mixing apparatus of accurate control panel powder ratio.

Background

The decorative material is divided into two parts, one part is outdoor material, and the other part is indoor material. The indoor material is divided into five types of stone, plates, sheets, profiles and wires. The decorative board is a general name of all boards, and mainly comprises a block board, a plywood, a decorative panel, a density board, an integrated material, a shaving board, a fireproof board, a gypsum board, a PVC (polyvinyl chloride) board, an aluminous gusset plate, an aluminum plastic board, a three-dimensional board and the like.

Before the decorative plate is formed, powder raw materials (hereinafter referred to as powder) are required to be mixed with water according to a ratio to form slurry, then the slurry is injected into a mold for forming, in a plate powder mixing process, the powder is required to be mixed according to various types of powder, the quality of the processed plate can reach a qualified standard, the existing plate powder mixing equipment is provided with a weighing function on a feed hopper, the added powder is weighed and then enters the mixing equipment, then the next different types of powder are continuously added, the powder of the previous batch still remains, the powder is weighed and fed by using the same feed hopper, the powder mixing is easily caused, the mixing precision of the powder is influenced, and the quality of the finally produced plate is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but mixing apparatus of accurate control panel powder ratio solves the feeding that current panel powder mixing apparatus utilized same feeder hopper to weigh the powder, causes the powder to mix easily, influences the technical problem of each powder ratio precision.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a but mixing apparatus of accurate control panel powder ratio, includes first blending tank, and first blending tank top is provided with a plurality of quantitative feed mechanism of group, and quantitative feed mechanism is including setting up the ware of weighing at first blending tank top, and the ware top of weighing is provided with the feeder hopper, and the feeder hopper bottom is connected with the first material pipe that stretches into in the first blending tank, is provided with the control valve on the first material pipe.

A further technical scheme is that vibration exciters are arranged on the side walls of the feed hopper.

A further technical scheme is that a quantitative water tank is arranged at the top of the first mixing tank, a transparent observation window is arranged on the side wall of the quantitative water tank along the height direction of the quantitative water tank, a plurality of water level scale marks are arranged on the transparent observation window from top to bottom, a first electromagnetic valve is arranged at the bottom of the quantitative water tank, and the first electromagnetic valve is connected with a water outlet pipe extending into the first mixing tank.

A further technical scheme is that the quantitative water tank is connected with a first water pipe, the first water pipe is connected with a water pump, the water pump is connected with a second water pipe, and the second water pipe is connected with a water storage tank.

The further technical proposal is that the quantitative feeding mechanisms are distributed around the quantitative water tank in a circular array.

The technical scheme is that a partition plate is arranged in the first mixing tank, the partition plate divides the interior of the first mixing tank into a power chamber and a mixing chamber, a stirring mechanism is arranged in the mixing chamber, a driving mechanism is arranged in the power chamber, the driving mechanism is used for driving the stirring mechanism to rotate, and the first material pipe and the water outlet pipe both extend into the mixing chamber.

According to a further technical scheme, the stirring mechanism comprises two spiral stirring pieces, the spiral stirring pieces are connected with rotating shafts extending into the power chamber, ball bearings matched with the rotating shafts are arranged on the partition boards, the driving mechanism comprises two gears connected with the corresponding rotating shafts respectively, and any gear is connected with a driving motor arranged at the top of the first mixing tank.

According to a further technical scheme, a three-way electromagnetic valve is arranged at the bottom of the first mixing tank, the three-way electromagnetic valve is respectively connected with a second material pipe and a third material pipe, the second material pipe is connected with a second mixing tank, the top of the second mixing tank is connected with a fourth material pipe, the fourth material pipe is connected with a foaming machine, and a second electromagnetic valve is arranged at the bottom of the second mixing tank.

Compared with the prior art, the beneficial effects of the utility model are one of following at least:

1. during the feeding, add each powder respectively in corresponding the feeder hopper to control each powder counter weight through weighing device, then open the control valve and make each powder get into in the first mixing tank simultaneously through first material pipe, the utility model discloses in the feed process, fundamentally has avoided the mixed condition of each powder to guarantee each powder ratio precision, guarantee the shaping quality of last panel.

2. When water is added, the water adding amount can be conveniently controlled by observing the water level scale marks on the quantitative water tank, and the mixing proportion of the water and the powder is ensured.

3. When the first mixing tank discharges, the three-way electromagnetic valve can be directly discharged from the third material pipe and injected into the mold for the forming process of common boards, if certain heat-insulating boards are formed, the three-way electromagnetic valve is required to enter the second mixing tank from the second material pipe, the foaming agent is continuously mixed with the foaming agent discharged from the foaming machine fully, and the foaming agent is discharged from the second electromagnetic valve and injected into the mold.

Drawings

Fig. 1 is a schematic structural diagram of a mixing device capable of accurately controlling the proportion of the panel powder.

Fig. 2 is a schematic diagram of the internal structure of the first mixing tank of the present invention.

Fig. 3 is a schematic structural diagram of a top view of fig. 2.

Icon: 1-a first mixing tank; 2-a quantitative feeding mechanism; 2.1-weighing machine; 2.2-feed hopper; 2.3-first material pipe; 2.4-control valve; 3-a vibration exciter; 4-a quantitative water tank; 5-a transparent viewing window; 6-water level scale mark; 7-a first solenoid valve; 8-water outlet pipe; 9-a first water pipe; 10-a water pump; 11-a second water pipe; 12-a water storage tank; 13-a separator; 14-a stirring mechanism; 14.1-helical stirring member; 14.2-rotating shaft; 15-a drive mechanism; 15.1-gear; 15.2-driving the motor; 16-three-way solenoid valve; 17-a second material pipe; 18-a third pipe; 19-a second mixing tank; 20-a fourth material pipe; 21-a foaming machine; 22-second solenoid valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a number" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

Referring to fig. 1 to 3, the present embodiment provides a mixing apparatus capable of accurately controlling the ratio of powder materials, including a first mixing tank 1 for stirring and mixing each powder material, the top of the first mixing tank 1 is provided with a plurality of groups of quantitative feeding mechanisms 2, the quantitative feeding mechanisms 2 include weighing devices 2.1 disposed on the top of the first mixing tank 1, the top of the weighing devices 2.1 is provided with a feeding hopper 2.2, the bottom of the feeding hopper 2.2 is connected with a first material pipe 2.3 extending into the first mixing tank 1, the first material pipe 2.3 is provided with a control valve 2.4, and the control valve 2.4 can be manual or automatic. During the feeding, add each powder respectively in corresponding feeder hopper 2.2 to control each powder counter weight through weighing device 2.1, then open control valve 2.4 and make each powder get into simultaneously in the first blending tank 1 through first material pipe 2.3, the utility model discloses in the feed process, fundamentally has avoided the mixed condition of each powder to guarantee each powder ratio precision, guarantee the shaping quality of last panel.

In order to further promote the proportioning precision of each powder, therefore as an optimal embodiment, feeder hopper 2.2 lateral wall all is provided with vibration exciter 3, drives feeder hopper 2.2 and produces the vibrations effect under the effect of vibration exciter 3, makes the material in feeder hopper 2.2 can get into first material pipe 2.3 smoothly, avoids the powder to block up and piles up and cause the proportioning error.

As a preferred embodiment, a quantitative water tank 4 is arranged at the top of a first mixing tank 1, a transparent observation window 5 is arranged on the side wall of the quantitative water tank 4 along the height direction of the quantitative water tank, a plurality of water level scale marks 6 are arranged on the transparent observation window 5 from top to bottom, a first electromagnetic valve 7 is arranged at the bottom of the quantitative water tank 4, the first electromagnetic valve 7 is connected with a water outlet pipe 8 extending into the first mixing tank 1, the quantitative water tank 4 is connected with a first water pipe 9, the first water pipe 9 is connected with a water pump 10, the water pump 10 is connected with a second water pipe 11, the second water pipe 11 is connected with a water storage tank 12, when water is added, the water in the water storage tank 12 is led into the quantitative water tank 4 through the water pump 10, the water adding amount can be conveniently controlled by observing the water level scale marks 6 on the quantitative water tank 4, the mixing proportion of the powder is ensured, after proper amount of water is input into the quantitative water tank 4, the first electromagnetic valve 7 is opened to enable the, the operation is convenient and fast.

In some other implementations, in order to control the water adding amount, a flow meter can be arranged on the second water pipe 11, and the first water pipe 9 can be directly extended into the first mixing tank 1 without arranging the quantitative water tank 4.

As a preferred embodiment, quantitative feed mechanism 2 is circular array distribution around quantitative water tank 4, and rational arrangement

quantitative feed mechanism

2 and 4 positions of quantitative water tank conveniently feed through quantitative feed mechanism 2.

As a preferred embodiment, a partition plate 13 is arranged in the first mixing tank 1, the partition plate 13 divides the interior of the first mixing tank 1 into a power chamber and a mixing chamber, a stirring mechanism 14 is arranged in the mixing chamber, a driving mechanism 15 is arranged in the power chamber, the driving mechanism 15 is used for driving the stirring mechanism 14 to rotate, and the first material pipe 2.3 and the water outlet pipe 8 both extend into the mixing chamber. The stirring mechanism 14 comprises two spiral stirring pieces 14.1, the spiral stirring pieces 14.1 are connected with a rotating shaft 14.2 extending into the power chamber, a ball bearing matched with the rotating shaft 14.2 is arranged on the partition plate 13, the driving mechanism 15 comprises two gears 15.1 respectively connected with the corresponding rotating shafts 14.2, and any gear 15.1 is connected with a driving motor 15.2 arranged at the top in the first mixing tank 1.

When the driving motor 15.2 is started, the two gears 15.1 are driven to rotate reversely, so that the two spiral stirring pieces 14.1 are driven to rotate reversely, and the stirring effect is improved. It should be noted that when the first material pipe 2.3 and the water outlet pipe 8 pass through the power chamber and enter the mixing chamber, the two gears 15.1 should be avoided to prevent collision, so that a zigzag pipeline may be designed according to the space size.

Some ordinary panels directly enter the forming process after the raw materials are fully mixed, some panels subsequently need to be mixed with foaming agent and then enter the forming process after the raw materials are mixed, for example, some fly ash insulation boards, therefore, as an optimal embodiment, the bottom of the first mixing tank 1 is provided with a three-way electromagnetic valve 16, the three-way electromagnetic valve 16 is respectively connected with a second material pipe 17 and a third material pipe 18, the second material pipe 17 is connected with a second mixing tank 19, the top of the second mixing tank 19 is connected with a fourth material pipe 20, the fourth material pipe 20 is connected with a foaming machine 21, and the bottom of the second mixing tank 19 is provided with a second electromagnetic valve 22.

When the first mixing tank 1 discharges materials, the materials can be directly discharged from the third material pipe 18 through the three-way electromagnetic valve 16 and injected into the mold for the forming process of common plates, if certain heat-insulating plates are formed, the materials need to enter the second mixing tank 19 from the second material pipe 17 through the three-way electromagnetic valve 16, and are continuously and fully mixed with the foaming agent discharged from the foaming machine 21, and then the materials are discharged from the second electromagnetic valve 22 and injected into the mold.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a but mixing apparatus of accurate control panel powder ratio, including first blending tank (1), a serial communication port, first blending tank (1) top is provided with a plurality of quantitative feed mechanism (2) of group, quantitative feed mechanism (2) are including weighing ware (2.1) of setting at first blending tank (1) top, weighing ware (2.1) top is provided with feeder hopper (2.2), feeder hopper (2.2) bottom is connected with first material pipe (2.3) that stretch into in first blending tank (1), be provided with control valve (2.4) on first material pipe (2.3).

2. Mixing equipment capable of accurately controlling the proportion of panel powder according to claim 1, characterized in that the side walls of the feed hopper (2.2) are provided with vibration exciters (3).

3. The mixing device capable of accurately controlling the proportion of the powder of the plate material according to claim 1, wherein a quantitative water tank (4) is arranged at the top of the first mixing tank (1), a transparent observation window (5) is arranged on the side wall of the quantitative water tank (4) along the height direction of the quantitative water tank, a plurality of water level scale marks (6) are arranged on the transparent observation window (5) from top to bottom, a first electromagnetic valve (7) is arranged at the bottom of the quantitative water tank (4), and the first electromagnetic valve (7) is connected with a water outlet pipe (8) extending into the first mixing tank (1).

4. The mixing device capable of accurately controlling the proportion of the powder of the plate material according to claim 3, wherein the quantitative water tank (4) is connected with a first water pipe (9), the first water pipe (9) is connected with a water pump (10), the water pump (10) is connected with a second water pipe (11), and the second water pipe (11) is connected with a water storage tank (12).

5. Mixing apparatus for accurate control of the ratio of powder lot in board material according to claim 3 wherein the dosing mechanism (2) is arranged in a circular array around the dosing tank (4).

6. The mixing device capable of accurately controlling the proportion of the powder materials in the board as claimed in claim 3, wherein a partition plate (13) is arranged in the first mixing tank (1), the partition plate (13) divides the interior of the first mixing tank (1) into a power chamber and a mixing chamber, a stirring mechanism (14) is arranged in the mixing chamber, a driving mechanism (15) is arranged in the power chamber, the driving mechanism (15) is used for driving the stirring mechanism (14) to rotate, and the first material pipe (2.3) and the water outlet pipe (8) both extend into the mixing chamber.

7. The mixing device capable of accurately controlling the proportion of the powder lot of the plate material according to claim 6, wherein the stirring mechanism (14) comprises two spiral stirring members (14.1), the spiral stirring members (14.1) are connected with a rotating shaft (14.2) extending into the power chamber, the partition plate (13) is provided with a ball bearing matched with the rotating shaft (14.2), the driving mechanism (15) comprises two gears (15.1) respectively connected with the corresponding rotating shafts (14.2), and any one of the gears (15.1) is connected with a driving motor (15.2) arranged at the inner top of the first mixing tank (1).

8. The mixing device capable of accurately controlling the proportion of the powder of the board material according to claim 1, wherein a three-way solenoid valve (16) is arranged at the bottom of the first mixing tank (1), the three-way solenoid valve (16) is respectively connected with a second material pipe (17) and a third material pipe (18), the second material pipe (17) is connected with a second mixing tank (19), a fourth material pipe (20) is connected to the top of the second mixing tank (19), the fourth material pipe (20) is connected with a foaming machine (21), and a second solenoid valve (22) is arranged at the bottom of the second mixing tank (19).