CN210625775U

CN210625775U - Automatically cleaning suspending agent metering tank

Info

Publication number: CN210625775U
Application number: CN201921508978.3U
Authority: CN
Inventors: 陈祖汉; 郭镇; 覃玉; 王兵
Original assignee: Guangxi Baike Biotechnology Co Ltd
Current assignee: Guangxi Baike Biotechnology Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-26
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a metering tank technical field specifically discloses an automatically cleaning suspending agent metering tank, include: the tank comprises a tank body, a storage chamber in the tank body, a tank cover, a flexible disk on the tank cover, a rotating frame, a brush, blades, a vibrator, a feeding hole and a discharging hole. The utility model discloses a set the direction of feed inlet to be tangent with the inside wall of storage compartment, the kinetic energy of liquid itself strikes the blade when utilizing suspending agent to pour into the metering tank, make the revolving rack with jar body flexonics rotatory, drive the brush and clean the inner wall of jar body, realized the self-cleaning function under the condition that need not with the help of external equipment and completely seal, and realize real-time cleanness in the process of infusing, prevented the deposit of suspending agent granule from the source and hardened, improved the reliability and the measurement accuracy of metering tank, make the ratio of product more accurate, the stability of product quality has been promoted; and the slight vibration is applied to the rotating frame through the vibrator to assist cleaning, so that the cleaning effect is improved.

Description

Automatically cleaning suspending agent metering tank

Technical Field

The utility model belongs to the technical field of the metering tank, in particular to automatically cleaning suspending agent metering tank.

Background

The metering tank is a metering container with metering function widely applied to the fields of chemical industry, chemistry, pharmacy, petroleum, metallurgy and the like, and the metering tank generally comprises two metering modes of quantification and weighing, and most of the containers contain toxic and corrosive liquid, so that the process of adding or taking the liquid needs to be carried out under a sealed condition, and the liquid is usually controlled to pass through a valve to be fed and discharged.

The suspending agent is a preparation for uniformly dispersing solid particles in water, and is commonly used in pesticides and chemical products.

Pesticide suspending agent product is when production, need use the metering tank to weigh the work to pesticide preparation, nevertheless because contain the solid particle in the suspending agent, consequently at the in-process that holds with the metering tank, it is hardened to easily form the deposit in jar wall especially tank bottoms department, if not clear up for a long time, the bin outlet blocks up, can corrode the jar body even, because what the metering tank held is the hypertoxic material, consequently also inconvenient often open the cover and wash, more importantly, because the metering accuracy that the hardening of suspending agent can cause the metering tank reduces, thereby the ratio degree of accuracy of product has seriously been influenced.

Patent No. CN201821861081.4 discloses a measuring tank with a cleaning function, which mainly includes: the metering tank, a film removing assembly, a driving assembly, a water inlet pipe, a liquid inlet pipe, a water supply assembly and a medicine supply assembly are arranged in the metering tank, the film removing assembly is driven to rotate in the tank body mainly through a motor in the driving assembly, a scraper knife and bristles at the end part of the film removing assembly are used for cleaning the inner wall of the tank body, a water source is required to be provided for flushing in the flushing process of the metering tank, high-power electric energy is required to be provided for supplying power to the motor and the water pump in the prior art, and energy consumption is high; moreover, the number of parts is large, the joints and the rotating parts are easily polluted by the infiltration of substances in the tank, so that the sealing elements are corroded, the reliability of the joints of the parts is affected, and the manufacturing cost is increased due to the excessive parts.

Disclosure of Invention

An object of the utility model is to provide a automatically cleaning suspending agent metering tank to overcome the metering tank that has cleaning function among the prior art when wasing, need use too much spare part and can produce too much additional energy consumption, the easy material infiltration in jar of spare part junction corrodes, makes metering tank reliability and the reduction of the measurement degree of accuracy, makes the ratio of product inaccurate, influences the quality stability of product.

In order to achieve the above object, the utility model provides a automatically cleaning suspending agent metering tank, include: the tank body is internally provided with a storage chamber with an upward opening; the tank cover is arranged on the tank body, and a flexible disk is arranged at the center of the tank cover; one end of the rotating frame is connected with one side of the flexible disk through a rotating shaft, the other end of the rotating frame is contacted with the bottom of the tank body through a ball, a plurality of frames are arranged on the periphery of the rotating frame, and brushes and blades are arranged on the frames; the vibrator is arranged on the other side of the flexible disk; the at least two feed inlets are longitudinally arranged on the side surface of the tank body, are communicated with the storage chamber and are tangential to the inner side wall of the storage chamber in direction; and the discharge port is arranged at the bottom of the tank body and communicated with the storage chamber.

Preferably, in the above technical solution, the sidewall of the storage chamber is cylindrical, and the bottom thereof is conical.

Preferably, in the above technical scheme, the discharge opening and the feed inlet are provided with valves.

Preferably, in the above technical solution, a sealing gasket is disposed between the tank body and the tank cover.

Preferably, in the above technical scheme, a sealing flange is arranged between the tank body and the tank cover and is fastened by screws.

Preferably, in the above technical solution, the rotating frame and the blade are made of hard plastic.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set the direction of feed inlet to be tangent with the inside wall of storage compartment, liquid's kinetic energy striking blade when utilizing suspending agent to pour into the metering tank into, make the revolving rack rotatory, drive the brush and clean the inner wall of jar body, need not with the help of external equipment, and realized the function of real-time self-cleaning under the totally enclosed condition, prevented the deposit of suspending agent granule from hardening, improved the reliability and the measurement accuracy of metering tank, thereby promoted the ratio accuracy of product and the quality stability of product; and vibration is applied to the rotating frame through the vibrator to assist cleaning, so that the cleaning effect is improved.

Drawings

Figure 1 is the overall structure of the self-cleaning suspending agent metering tank of the present invention.

Figure 2 is the structure diagram of the tank body and the connecting accessories of the self-cleaning suspending agent metering tank of the utility model.

Figure 3 is a structural diagram of the revolving rack and the connecting accessories of the self-cleaning suspending agent metering tank of the utility model.

Description of the main reference numerals:

1-tank body, 2-material storage chamber, 3-tank cover, 4-flexible disk, 5-rotating frame, 6-rotating shaft, 7-rolling ball, 8-frame, 9-brush, 10-blade, 11-vibrator, 12-feeding hole, 13-discharging hole, 14-valve, 15-sealing flange, 16-screw and 17-sealing gasket.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

As shown in fig. 1 to 3, the self-cleaning suspension agent metering tank in this embodiment includes: the tank comprises a tank body 1, a storage chamber 2, a tank cover 3, a flexible disk 4, a rotating frame 5, a rotating shaft 6, a ball 7, a frame 8, a brush 9, blades 10, a vibrator 11, a feeding hole 12, a discharging hole 13, a valve 14, a sealing flange 15, a screw 16 and a sealing gasket 17; a storage chamber 2 with an upward opening is arranged in the tank body 1, and the bottom of the storage chamber 2 is conical; the tank cover 3 and the tank body 1 can be mutually covered, a sealing flange 15 is arranged at the opening of the tank body 1 and the bottom of the tank cover 3, a sealing gasket 17 is arranged between the tank body 1 and the tank cover 3, and the tank body 1 and the tank cover 3 are fastened and sealed by passing through screw holes on the circumference of the sealing flange 15 through screws 16; the center of the tank cover 3 is a round hole, a flexible disk 4 made of rubber or other flexible materials is fixed in the round hole, the disk center can move up and down and around to a certain degree, the lower side of the flexible disk 4 is connected with a rotating shaft 6, and the upper side of the flexible disk 4 is connected with a vibrator 11; the top end of the rotating frame 5 is connected with the rotating shaft 6, the rotating frame 5 further comprises a plurality of frames 8, the frames 8 are uniformly and circumferentially arranged by taking the axis of the rotating shaft 6 as the center, the shapes of the frames 8 are matched with the shape of the inner wall of the storage chamber 2, and a gap of 1cm to 2cm is formed between the edge of each frame 8 and the inner wall of the storage chamber 2; a brush 9 which is vertical to the inner wall of the storage chamber 2 is arranged along the edge of the frame 8, a blade 10 which is vertical to the inner wall of the storage chamber 2 is arranged on the vertical section of the frame 8, the rotating frame 5 and the blade 10 are made of light and strong materials such as hard plastics, a plurality of balls 7 which can roll in the bottom of the rotating frame 5 are arranged on the bottom of the rotating frame 5 by taking the rotating axis of the rotating frame as the center circumference, and the balls 7 are in contact with the bottom of the storage chamber 2 and used for supporting the rotating frame 5;

with continued reference to fig. 2, at least two feed inlets 12 are provided in this embodiment, the two feed inlets 12 are vertically provided on the side surface of the tank body 1 and are communicated with the storage chamber 2, and it is specifically illustrated that the direction of each feed inlet 12 (i.e. the ejection direction of the material) is tangential to the inner wall of the storage chamber 2; the discharge port 13 is arranged at the bottom of the tank body 1 and communicated with the storage chamber 2; two material inlets 12 and two material outlets 14 are respectively provided with a valve 14 for controlling the material to enter and exit.

Next, the working principle of the self-cleaning suspension agent metering tank in this embodiment will be explained in detail, so that those skilled in the art can better understand the technical solution of the present invention:

1. feeding: usually, when the suspending agent is automatically filled into a metering tank, the suspending agent needs to be pressurized by a pressure pump, so that the suspending agent has certain kinetic energy; in this embodiment, two feeding ports 12 are longitudinally arranged on the side surface of the tank body 1, and the outlet direction is arranged in a direction tangential to the inner wall of the storage chamber 2, so that the suspending agent generates a certain thrust in the tangential direction when entering the storage chamber 2.

2. Self-cleaning: in the embodiment, the upper end of the rotating frame 5 is connected with the flexible disk 4 through the rotating shaft, and the lower end of the rotating frame is supported at the bottom of the tank body 1 through the ball 7, because the flexible disk 4 is made of flexible materials such as rubber and the like, the disk center of the rotating frame can float in a small range in the vertical or circumferential direction, but the rotating frame 5 cannot be greatly influenced; in the previous step, as the suspending agent generates certain kinetic energy after being pressurized by the pressure pump, when entering the storage chamber 2 from the feed inlet 12, the suspending agent collides with the blades 10 on the frame 8 to push the rotating frame 5 to drive the brush 9 to rotate together, so as to clean the inner wall of the storage chamber 2; in order to enhance the cleaning effect, a vibrator 11 is installed outside the flexible disk 4, so that a slight vibration can be realized while the rotating frame 5 is rotated; it should be noted that all cleaning components related in this embodiment are sealed in the tank body 1, and therefore, are suitable for use in the preparation process of high-risk and high-toxicity chemicals in the fields of pesticides, chemical engineering and the like.

To sum up, the utility model discloses a set the direction of feed inlet as tangent with the inside wall of storage compartment, liquid's kinetic energy strikes the blade when utilizing suspending agent to pour into the metering tank, make the revolving rack with jar body flexonics rotate, drive the brush and clean the inner wall of jar body, realized the self-cleaning function under the condition that need not with the help of external equipment and completely seal, and realize real-time cleaning in the process of infusion, prevented the deposit of suspending agent granule from hardening from the source, improved the reliability and the measurement accuracy of metering tank, make the ratio of product more accurate, promoted the stability of product quality; and the slight vibration is applied to the rotating frame through the vibrator to assist cleaning, so that the cleaning effect is improved.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. A self-cleaning suspending agent metering tank, comprising:

the tank body (1) is internally provided with a storage chamber (2) with an upward opening;

the tank cover (3) is arranged on the tank body (1), and a flexible disk (4) is arranged at the center of the tank cover (3);

one end of the rotating frame (5) is connected with one side of the flexible disk (4) through a rotating shaft (6), the other end of the rotating frame is contacted with the bottom of the tank body (1) through a ball (7), a plurality of frames (8) are arranged on the periphery of the rotating frame (5), and brushes (9) and blades (10) are arranged on the frames (8);

a vibrator (11) provided on the other side of the flexible disk (4);

the feeding holes (12), at least two of the feeding holes (12) are longitudinally arranged on the side surface of the tank body (1), the feeding holes (12) are communicated with the storage chamber (2), and the direction of the feeding holes is tangent to the inner side wall of the storage chamber (2); and

and the discharge port (13) is arranged at the bottom of the tank body (1) and communicated with the storage chamber (2).

2. Self-cleaning suspension agent dosing tank according to claim 1, characterised in that the side wall of the storage chamber (2) is cylindrical and its bottom is conical.

3. The self-cleaning suspension agent metering tank of claim 1, wherein valves (14) are provided on the discharge opening (13) and the feed opening (12).

4. Self-cleaning suspension concentrate metering tank according to claim 1, characterized in that a sealing gasket (17) is provided between the tank body (1) and the tank cover (3).

5. Self-cleaning suspension concentrate metering tank according to claim 1, characterized in that a sealing flange (15) is provided between the tank body (1) and the tank cover (3) and is fastened by means of screws (16).

6. Self-cleaning suspension dosing tank according to claim 1, characterised in that the turret (5) and the blades (10) are made of hard plastic.