CN217479033U

CN217479033U - Liquid feeder

Info

Publication number: CN217479033U
Application number: CN202220712437.8U
Authority: CN
Inventors: 张崇明; 刘培彬
Original assignee: Tianjin Xinlihua Color Material Co Ltd
Current assignee: Tianjin Xinlihua Color Material Co Ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-09-23
Anticipated expiration: 2032-03-25

Abstract

The application relates to the technical field of chemical equipment, in particular to a liquid feeder which comprises a support, a plurality of storage tanks fixedly connected to the support, a mixing tank fixedly connected to the support, a pipeline used for connecting the storage tanks and the mixing tank, and a flow control valve arranged on the pipeline; the material storage tank is provided with a charging hole, the bottom of the mixing tank is provided with a material discharge pipe, and the material discharge pipe is provided with a switch valve. The method and the device have the advantages that when the required solution is configured, the proportion among various component solutions is not required to be manually controlled by workers, the labor intensity of the workers is reduced, and meanwhile, the effect of the precision of the ratio of the various component solutions is improved.

Description

Liquid feeder

Technical Field

The application relates to the technical field of chemical equipment, in particular to a liquid feeder.

Background

In the chemical production process, a mixed solution is usually prepared, and different solutions need to be added in proportion when a worker prepares the solution. When preparing the desired solutions, workers often need to accurately measure the volume of each solution when preparing the mixed solution.

With respect to the related art among the above, the inventors consider that there is a defect: when a worker prepares a required solution, the worker usually needs to use a measuring cylinder or a measuring cup to measure and control the solution to be added, but the accuracy of manually measuring and controlling the volume of the added solution is low.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the control of the volume of solution that is added when the staff disposes the solution, this application provides a liquid feeder.

The application provides a liquid feeder adopts following technical scheme:

a liquid feeder comprises a bracket, a plurality of storage tanks fixedly connected to the bracket, a mixing tank fixedly connected to the bracket, a pipeline for connecting the storage tanks and the mixing tank, and a flow control valve arranged on the pipeline; the material storage tank is provided with a charging hole, the bottom of the mixing tank is provided with a material discharge pipe, and the material discharge pipe is provided with a switch valve.

By adopting the technical scheme, when a worker configures the required solution, various ingredient solutions are respectively stored in the material storage tanks, and then the corresponding flow control valves are set according to the proportion of various ingredients, so that the proportion of various ingredients is controlled; before the solution is prepared, the switching valve on the discharge pipe is closed by a worker, then the flow control valve is opened, and various component solutions are added into the mixing tank according to the proportion and are uniformly stirred.

Optionally, the number of the pipeline is the same as that of the storage tanks, the discharge ends of the pipelines are fixedly connected to the top of the mixing tank, and the discharge ends of the pipelines are arranged along the circumferential direction of the mixing tank.

Optionally, the cross section of each storage tank is fan-shaped, the side surfaces of adjacent storage tanks are abutted together, and each storage tank forms a cylinder.

Through adopting above-mentioned technical scheme, assemble into a cylinder shape with each storage tank and can subtract the shared space of storage tank, make this application device structure compacter, improve the space utilization of this application device.

Optionally, the bottom of the mixing tank is tapered with a diameter decreasing downwards, and the discharge pipe is arranged at the middle position of the bottom of the mixing tank.

Through adopting above-mentioned technical scheme, thereby when the staff is discharging in the blending tank with the solution that prepares, along with the continuous play of solution, remaining a small amount of solution can concentrate the bottom of blending tank and get rid of to reduce the solution that prepares and reserve in the blending tank.

Optionally, fixedly connected with mounting disc on the support, pipeline fixed connection is on the mounting disc, the pipeline sets up along the axial of mounting disc, flow control valve fixed connection is on the mounting disc.

Through adopting above-mentioned technical scheme, the mounting disc has provided structural support for pipeline and flow control valve, and the mounting disc can reduce the vibrations of pipeline when filling solution into the blending tank, maintains flow control valve's stability to reduce flow control valve and break down's possibility, improve flow control valve's life.

Optionally, the mounting disc is arranged above the mixing tank, the mounting disc and the mixing tank are coaxially arranged, and a stirring assembly is arranged at the top of the mixing tank; stirring subassembly fixed connection is on the mounting disc, stirring subassembly and blending tank coaxial setting.

Through adopting above-mentioned technical scheme, after the staff added various composition solutions in the blending tank, the staff started the stirring subassembly, and the stirring subassembly is the solution stirring in the blending tank.

Optionally, the stirring assembly includes a motor fixedly connected to the middle of the mounting plate and a stirring frame rotatably connected to the middle of the top of the mixing tank; the stirring frame comprises a rotating shaft and a stirring rod, the rotating shaft is rotatably connected to the middle position of the top of the mixing tank, the stirring rod is fixedly connected to the rotating shaft, the power output shaft of the motor faces downwards vertically, and the rotating shaft is fixedly connected with the power output shaft of the motor.

Optionally, the support is fixedly connected with a cleaning tank, a water filling port is formed in the top of the cleaning tank, a connecting pipe is arranged at the bottom of the cleaning tank, the cleaning tank is connected with the mixing tank through the connecting pipe, and a switch valve is arranged on the connecting pipe.

Through adopting above-mentioned technical scheme, the staff opens the switch valve when clean blending tank, and the cleaning solution of storing passes through the connecting pipe among the clean jar and flows into the blending tank, and later the staff starts the stirring subassembly, and the cleaning solution among the stirring blending tank is stirred to the stirring subassembly to wash the inner wall of blending tank.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a worker configures the required solution, various ingredient solutions are respectively stored in the material storage tanks, and then the corresponding flow control valves are set according to the proportions of various ingredients, so that the proportion of various ingredients is controlled; before the solution is prepared, a worker firstly closes the switch valve on the discharge pipe, then opens the flow control valve, and adds various component solutions into the mixing tank according to the proportion and uniformly stirs the solutions;

2. the storage tanks are assembled into a cylindrical shape, so that the space occupied by the storage tanks can be reduced, the structure of the device is more compact, and the space utilization rate of the device is improved;

3. the mounting disc provides structural support for pipeline and flow control valve, and the mounting disc can reduce the vibrations of pipeline when filling solution into the blending tank, maintains flow control valve's stability to reduce flow control valve and break down the possibility, improve flow control valve's life.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic view of the structure of a storage tank in the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a mixing tank in an embodiment of the present application.

Description of reference numerals: 1. a support; 11. mounting a disc; 2. a material storage tank; 21. a feed inlet; 3. a mixing tank; 31. a discharge pipe; 32. a first on-off valve; 4. a pipeline; 5. a flow control valve; 6. a stirring assembly; 61. a motor; 62. a stirring frame; 621. a rotating shaft; 622. a stirring rod; 7. cleaning the tank; 71. a water injection port; 72. a connecting pipe; 73. and a second on-off valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a liquid feeder. Referring to fig. 1 and 2, a liquid feeder includes a bracket 1, a storage tank 2 mounted on the bracket 1, a mixing tank 3 mounted on the bracket 1, a pipe 4 connecting the storage tank 2 and the mixing tank 3, a flow control valve 5 mounted on the pipe 4, a stirring assembly 6 mounted on the mixing tank 3, and a cleaning tank 7 mounted on the bracket 1. The plurality of material storage tanks 2 are provided, the number of the pipelines 4 is the same as that of the material storage tanks 2, and when a worker prepares a required solution, the worker adds various component solutions of the required solution into each material storage tank 2, and then sets the flow control valve 5 according to the proportion, thereby controlling the proportion of the various component solutions.

Referring to fig. 1 and 2, the side surfaces of the storage tanks 2 are welded on the bracket 1, each storage tank 2 has the same shape, the cross section of each storage tank 2 is fan-shaped, the side surfaces of all the storage tanks 2 are abutted together, so that the curved surfaces of all the storage tanks 2 form a cylindrical curved surface, and the top of each storage tank 2 is provided with a charging opening 21.

Storage tank 2 is installed in the top of blending tank 3, the vertical setting of pipeline 4, and the discharge end of pipeline 4 stretches into the inside of blending tank 3, and the discharge end of pipeline 4 sets up along the axis at 3 tops of blending tank. The support 1 is welded with a horizontal mounting plate 11, a plurality of mounting holes are formed in the mounting plate 11 along the axis, the number of the mounting holes is the same as that of the pipelines 4, the pipelines 4 penetrate through the mounting holes and are welded on the mounting plate 11, and meanwhile, the flow control valves 5 are also mounted on the mounting plate 11 through bolts.

Referring to fig. 1 and 3, a mounting hole is formed in the top axis of the mixing tank 3, and a seal bearing is mounted inside the mounting hole. And a stirring assembly 6 is arranged at the top of the mixing tank 3, and the stirring assembly 6 comprises a motor 61 which is arranged at the middle position of the mounting plate 11 by using bolts and a stirring frame 62 which is in interference fit with the inner ring of the sealed bearing.

The shaft center of the mounting disc 11 is provided with a reserved hole, the power output shaft of the motor 61 vertically downwards penetrates through the reserved hole, the stirring frame 62 comprises a rotating shaft 621 in interference fit with the sealing bearing and a stirring rod 622 which is welded on the rotating shaft 621 and is vertical to the rotating shaft 621, and the top of the rotating shaft 621 is connected with the power output shaft of the motor 61 through a coupler. After the storage tank feeds the various component solutions into the mixing tank 3, the worker starts the motor 61, the motor 61 drives the rotating shaft 621 to rotate, and the stirring rod 622 stirs the solutions in the mixing tank 3.

The bottom of blending tank 3 has been seted up the bin outlet for the circular cone that the diameter diminishes gradually downwards in the bottom of blending tank 3, has welded in bin outlet department and has been arranged material pipe 31, installs first ooff valve 32 on arranging material pipe 31, and after 3 inside solutions of blending tank mixed, the staff opened first ooff valve 32, discharges the solution in the blending tank 3.

Referring to fig. 1, a cleaning tank 7 is welded to a bracket 1, the cleaning tank 7 is disposed at the top of a mixing tank 3, a water filling port 71 is formed at the top of the cleaning tank 7, a connecting pipe 72 is connected to the bottom of the cleaning tank 7, the cleaning tank 7 is connected to the mixing tank 3 through the connecting pipe 72, and a second switch valve 73 is installed on the connecting pipe 72. The staff injects the cleaning solution into the inside of clean jar 7 through water filling port 71, and when wasing blending tank 3, the staff opens second ooff valve 73 and opens, injects the cleaning solution into the inside of blending tank 3, later starts rabbling mechanism, and rabbling mechanism stirs the cleaning solution in the blending tank 3 to wash the inner wall and the stirring frame 62 of blending tank 3, later the staff opens second ooff valve 73, and the cleaning solution is discharged from row material pipe 31.

The implementation principle of a liquid feeder of the embodiment of the application is as follows: the staff adds the inside of storage tank 2 respectively with the various composition solutions of required solution, the proportion of each composition solution of later flow control valve 5 control, later stirring subassembly 6 solution stirring in with blending tank 3, the staff is through the inside of arranging the solution discharge blending tank 3 that material pipe 31 will be configured, later with the cleaning solution in the cleaning tank 7 add into blending tank 3, restart stirring subassembly 6 to inner wall and the stirring frame 62 to blending tank 3 clean.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A liquid feeder which characterized in that: comprises a bracket (1), a plurality of storage tanks (2) fixedly connected to the bracket (1), a mixing tank (3) fixedly connected to the bracket (1), a pipeline (4) for connecting the storage tanks (2) and the mixing tank (3), and a flow control valve (5) arranged on the pipeline (4); be provided with charge door (21) on storage tank (2), row material pipe (31) is installed to the bottom of blending tank (3), be provided with first ooff valve (32) on row material pipe (31).

2. A liquid feeder as claimed in claim 1, wherein: the quantity of pipeline (4) is the same with the quantity of storage tank (2), the discharge end fixed connection of pipeline (4) is at the top of blending tank (3), and is a plurality of the discharge end of pipeline (4) sets up along the circumference of blending tank (3).

3. A liquid feeder as claimed in claim 2, wherein: the cross section of the material storage tank (2) is fan-shaped, the side surfaces of the adjacent material storage tanks (2) are abutted together, and the material storage tanks (2) form a cylinder.

4. A liquid feeder as claimed in claim 1, wherein: the diameter of the bottom of the mixing tank (3) is gradually reduced downwards, and the discharge pipe (31) is arranged in the middle of the bottom of the mixing tank (3).

5. A liquid feeder as claimed in claim 1, wherein: fixedly connected with mounting disc (11) on support (1), pipeline (4) fixed connection is on mounting disc (11), pipeline (4) set up along the axial of mounting disc (11), flow control valve (5) fixed connection is on mounting disc (11).

6. A liquid feeder as claimed in claim 5, wherein: the mounting disc (11) is arranged above the mixing tank (3), the mounting disc (11) and the mixing tank (3) are coaxially arranged, and the top of the mixing tank (3) is provided with a stirring assembly (6); stirring subassembly (6) fixed connection is on mounting disc (11), stirring subassembly (6) and blending tank (3) coaxial setting.

7. A liquid feeder as claimed in claim 6, wherein: the stirring assembly (6) comprises a motor (61) fixedly connected to the middle position of the mounting disc (11) and a stirring frame (62) rotatably connected to the middle position of the top of the mixing tank (3); stirring frame (62) are including rotating pivot (621) and fixed connection puddler (622) on pivot (621) of connecting in blending tank (3) top intermediate position department, the power output shaft of motor (61) is vertical downwards, the power output shaft fixed connection of pivot (621) and motor (61).

8. A liquid feeder as claimed in claim 1, wherein: fixedly connected with clean jar (7) on support (1), the top of clean jar (7) is provided with water filling port (71), the bottom of clean jar (7) is provided with connecting pipe (72), connecting pipe (72) are connected clean jar (7) and blending tank (3), be provided with second ooff valve (73) on connecting pipe (72).