CN212263203U

CN212263203U - Automatic quantitative dropping device for intermediate chlorohydrin

Info

Publication number: CN212263203U
Application number: CN202020017263.4U
Authority: CN
Inventors: 蔡蒙德; 翁民煌
Original assignee: Nanchang Keyue Enterprise Management Consultation Co ltd
Current assignee: Nanchang Keyue Enterprise Management Consultation Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2021-01-01
Anticipated expiration: 2030-01-06

Abstract

The utility model relates to a dropping device, and discloses an automatic quantitative dropping device for intermediate chlorohydrin, which comprises a quantitative tube, a liquid injection port, a dropping liquid tube and a quantity control baffle plate; the top end of the quantitative pipe is provided with a liquid injection port, the surface of the quantitative pipe is embedded with a scale bar, the top end of the right side of the quantitative pipe is provided with an air inlet, the bottom end of the quantitative pipe is communicated with a liquid dropping pipe, and the liquid dropping pipe is provided with an electric water valve; the right side of dropping liquid pipe is fixed with the casing, and the outer wall of casing is fixed with the motor, and the axis of rotation of motor runs through in the inside of casing, and is connected with the lead screw in the axis of rotation of motor, and the lead screw is located the inside of thread groove, and the thread groove is seted up in the right side of accuse volume plate washer, and accuse volume plate washer runs through in the inside of dropping liquid pipe. The utility model discloses a set up electric valve on the dropping liquid pipe, and the surface embedding of ration pipe has the scale strip to can realize electric control's automation and add, also can be accurate obtain the volume of adding liquid, also improved reinforced accurate nature when reducing the labour.

Description

Automatic quantitative dropping device for intermediate chlorohydrin

Technical Field

The utility model relates to a dropping liquid device especially relates to an automatic ration dropping liquid device is used to midbody chlorohydrin.

Background

At present, the intermediate is a semi-finished product, which is a product intermediate for producing certain products, for example, to produce a product, the production can be carried out from the intermediate, and the cost is saved.

In the production process of the medicine, the intermediate is taken as a main production body, reactants are required to be added when the medicine is produced, butanol is required to be dropwise added into a reaction kettle in the manufacturing process of chlorohydrin, and the traditional addition mode adopts manual addition and cannot control the quantity and the speed;

in order to solve the problems, an automatic quantitative dropping device for intermediate chlorohydrin is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic ration dropping liquid device is used to midbody chlorohydrin sets up electric valve on through the dropping liquid pipe, and the surface embedding of ration pipe has the scale bar to can realize that electric control's automation adds, also can be accurate obtain the volume of adding liquid, also improved reinforced accurate nature when reducing the labour, solved the problem of proposing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic quantitative dropping device for intermediate chlorohydrin comprises a quantitative tube, a liquid injection port, a dropping liquid tube and a quantity control baffle plate;

the top end of the quantitative pipe is provided with a liquid injection port, the surface of the quantitative pipe is embedded with a scale bar, the top end of the right side of the quantitative pipe is provided with an air inlet, the bottom end of the quantitative pipe is communicated with a liquid dropping pipe, and the liquid dropping pipe is provided with an electric water valve;

the right side of dropping liquid pipe is fixed with the casing, and the outer wall of casing is fixed with the motor, and the axis of rotation of motor runs through in the inside of casing, and is connected with the lead screw in the axis of rotation of motor, and the lead screw is located the inside of thread groove, and the thread groove is seted up in the right side of accuse volume plate washer, and accuse volume plate washer runs through in the inside of dropping liquid pipe.

Preferably, the inside of annotating the liquid mouth is pegged graft and is had the rubber buffer, and the top of rubber buffer is fixed with the handle.

Preferably, the dropping liquid pipe is square, the two sides of the inner wall of the dropping liquid pipe are provided with slide rails, each side of the inner wall of the dropping liquid pipe is provided with two groups of slide rails, and the quantity control baffle plate is positioned between the two groups of slide rails.

Preferably, the slide rail adopts the rubber material, and the scale bar is transparent material.

Preferably, the electric water valve and the motor are externally connected with a power supply and a control switch.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up electric valve on the dropping liquid pipe, and the surface embedding of ration pipe has the scale strip to can realize electric control's automation and add, also can be accurate obtain the volume of adding liquid, also improved reinforced accurate nature when reducing the labour.

2. The utility model discloses a dropping liquid pipe's inside is provided with accuse volume plate washer, drives accuse volume plate washer by actuating mechanism and removes and control liquid output to control the volume of advancing of liquid output, reach speed regulation's effect.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic quantitative dropping device for intermediate chlorohydrin according to the present invention;

FIG. 2 is a schematic view of a connection between a dropping liquid pipe and a casing of an automatic quantitative dropping device for intermediate chlorohydrin according to the present invention;

fig. 3 is a schematic diagram of an internal structure of a dropping liquid pipe of the automatic quantitative dropping device for intermediate chlorohydrin.

In the figure: 1. a dosing tube; 2. a liquid injection port; 3. a rubber plug; 4. a handle; 5. a scale bar; 6. an air inlet; 7. a dropping tube; 8. an electric water valve; 9. a housing; 10. a motor; 11. a screw rod; 12. a quantity control baffle plate; 13. a slide rail; 14. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.

Referring to fig. 1-3, an automatic quantitative dropping device for intermediate chlorohydrin comprises a quantitative tube 1, a liquid injection port 2, a dropping liquid tube 7 and a quantity control baffle plate 12;

the top end of the quantitative pipe 1 is provided with a liquid injection port 2, a scale bar 5 is embedded in the surface of the quantitative pipe 1, the top end of the right side of the quantitative pipe 1 is provided with an air inlet 6, the bottom end of the quantitative pipe 1 is communicated with a liquid dropping pipe 7, and the liquid dropping pipe 7 is provided with an electric water valve 8;

a casing 9 is fixed on the right side of the dropping liquid pipe 7, a motor 10 is fixed on the outer wall of the casing 9, the rotating shaft of the motor 10 penetrates through the inside of the casing 9, a screw rod 11 is connected to the rotating shaft of the motor 10, the screw rod 11 is positioned inside a thread groove 14, the thread groove 14 is arranged on the right side of a quantity control baffle plate 12, and the quantity control baffle plate 12 penetrates through the inside of the dropping liquid pipe 7.

Wherein, the inside of annotating liquid mouth 2 is pegged graft and is had rubber buffer 3, and the top of rubber buffer 3 is fixed with handle 4.

Wherein, the dropping liquid pipe 7 is square, and the both sides of dropping liquid pipe 7 inner wall all are provided with slide rail 13, and dropping liquid pipe 7 inner wall each side is equipped with two sets of slide rails 13 altogether, and accuse volume plate washer 12 is located between two sets of slide rails 13.

Wherein, slide rail 13 adopts the rubber material, and scale strip 5 is transparent material.

Wherein, the electric water valve 8 and the motor 10 are externally connected with a power supply and a control switch.

Here, the motor model is 12, the manufacturer is tidal fly electronics, the electrically operated water valve model is WFS-E-B011, and the manufacturer is Cristin/Kristin.

The utility model discloses during the use: after the external connection of a power-on lead and a control switch, liquid materials to be added are poured into the liquid injection port 2 for storage, the rubber plug 3 is plugged into the liquid injection port 2, when the materials are required to be added, the electric valve 8 is started, the liquid materials in the quantitative tube 1 are discharged by the liquid dropping pipe 7 for feeding, and meanwhile, when the liquid materials flow out, the scale bar 5 can accurately know the amount of the specific liquid materials, when the rate adjustment of the liquid material addition is required, the motor 10 is started, the rotating shaft of the motor 10 drives the screw rod 11 to rotate in the threaded groove 14 formed at the right end of the quantity control baffle plate 12, because the quantity control baffle plate 12 is positioned between four groups of sliding rails 13, when the screw rod 11 is positioned in the threaded groove 14 for rotation, the quantity control baffle plate 12 moves in the sliding rails 13, thereby increasing or reducing the liquid passing amount of the liquid dropping pipe 7, achieving the adjustment of the liquid material rate, and the sliding rails 13 are made of rubber, playing a, is relatively practical.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An automatic quantitative dropping device for intermediate chlorohydrin is characterized by comprising a quantitative tube (1), a liquid injection port (2), a dropping liquid tube (7) and a quantity control baffle plate (12);

the top end of the quantitative pipe (1) is provided with a liquid injection port (2), a scale bar (5) is embedded in the surface of the quantitative pipe (1), the top end of the right side of the quantitative pipe (1) is provided with an air inlet (6), the bottom end of the quantitative pipe (1) is communicated with a liquid dropping pipe (7), and the liquid dropping pipe (7) is provided with an electric water valve (8);

a shell (9) is fixed on the right side of the dropping liquid pipe (7), a motor (10) is fixed on the outer wall of the shell (9), the rotating shaft of the motor (10) penetrates through the inside of the shell (9), a screw rod (11) is connected to the rotating shaft of the motor (10), the screw rod (11) is located inside a threaded groove (14), the threaded groove (14) is arranged on the right side of a quantity control baffle plate (12), and the quantity control baffle plate (12) penetrates through the inside of the dropping liquid pipe (7).

2. An automatic quantitative dropping device for intermediate chlorohydrin according to claim 1, wherein a rubber stopper (3) is inserted into the pouring port (2), and a handle (4) is fixed to the top end of the rubber stopper (3).

3. The automatic quantitative dropping device for intermediate chlorohydrins according to claim 1, wherein the dropping tube (7) is square, the two sides of the inner wall of the dropping tube (7) are provided with the sliding rails (13), each side of the inner wall of the dropping tube (7) is provided with two sets of sliding rails (13), and the quantity control baffle (12) is located between the two sets of sliding rails (13).

4. An automatic quantitative dropping device for intermediate chlorohydrin according to claim 3, wherein the slide rail (13) is made of rubber, and the scale bar (5) is made of transparent material.

5. The automatic quantitative dripping device for intermediate chlorohydrin according to claim 1 wherein the electric water valve (8) and the motor (10) are connected with power supply and control switch.