CN219313341U

CN219313341U - Sampling box for liquid chemical supply system

Info

Publication number: CN219313341U
Application number: CN202320271042.3U
Authority: CN
Inventors: 黄青松; 郑春虎; 邵祥年
Original assignee: Wuxi Maizhou Technology Co ltd
Current assignee: Wuxi Maizhou Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-07-07
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to the technical field of liquid chemicals, in particular to a sampling box for a liquid chemical supply system, which comprises a placement box, wherein the top end of the placement box is fixedly connected with a liquid storage box, one side of the bottom end of the placement box is provided with an equipment box, a pump is fixedly arranged in the equipment box, and the pump is communicated with the liquid storage box through a conveying pipe; and the vessel is arranged in the placing box. According to the utility model, the sealing plate is arranged, when sampling is needed, the box door is opened, the vessel is placed in the placement box, then the box door is closed, the interior of the placement box is kept in a sealed state, then the motor is started, the screw rod is driven to rotate after the motor is started, the movable sleeve is driven to descend after the screw rod rotates, the movable sleeve drives the sealing plate to seal the top end of the vessel through the connecting rod, so that when chemical samples are filled into the vessel, the samples are not sputtered on the outer wall of the vessel and the inner wall of the placement box, the placement box and the vessel can be kept clean, and waste is avoided.

Description

Sampling box for liquid chemical supply system

Technical Field

The utility model relates to the technical field of liquid chemicals, in particular to a sampling box for a liquid chemical supply system.

Background

The chemical refers to pure substances and mixtures composed of various elements, whether natural or artificial, and can be classified into a solid state, a semisolid state, a liquid state and a powder state according to the state of the chemical, and a sampling box is required to be matched for sampling the liquid chemical.

The sampling box for the liquid chemical supply system in the market needs to place the collecting vessel at the bottom end of the discharging hole when discharging, and then opens the pipeline, so that the liquid chemical can be poured into the collecting vessel from the discharging hole, however, in the discharging process, the top end of the collecting vessel is open, so that the liquid chemical is easy to splash to the outside of the collecting vessel and the inner wall of the sampling box when being poured, and therefore, the sampling box for the liquid chemical supply system needs to be designed.

Disclosure of Invention

The utility model aims to provide a sampling box for a liquid chemical supply system, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a sampling tank for a liquid chemical supply system, the sampling tank for a liquid chemical supply system comprising

The device comprises a placement box, wherein the top end of the placement box is fixedly connected with a liquid storage box, one side of the bottom end of the placement box is provided with an equipment box, a pump is fixedly installed in the equipment box, and the pump is communicated with the liquid storage box through a conveying pipe;

the vessel is arranged in the placement box, a communicating pipe is arranged between the placement box and the middle part of the liquid storage box, the communicating pipe is provided with an electromagnetic valve, and the bottom end of the communicating pipe is provided with a material guiding pipe;

the lead screw, the lead screw passes through bearing movable mounting in place the inner wall both ends of case, both ends the outside of placing the case is equal movable mounting has the movable sleeve, both ends one side that the lead screw was kept away from to the movable sleeve all is provided with the connecting rod, two one side fixedly connected with closing plate that the lead screw was kept away from to the connecting rod, the axle center department and the passage swing joint of closing plate, the bottom that the case is close to the lead screw is provided with the motor, the output shaft and the lead screw fixed connection of motor.

Preferably, a water inlet pipe is fixedly arranged in the middle of the top end of the liquid storage tank, a sprayer is arranged at the top end of the interior of the liquid storage tank, and the sprayer is connected with the water inlet pipe;

preferably, a controller is fixedly arranged outside one side of the top end of the liquid storage tank, and a liquid level sensor is arranged at the top end of the controller positioned inside the liquid storage tank;

preferably, a drain pipe is arranged at one side of the bottom end of the liquid storage tank;

preferably, an exhaust pipe is arranged at one side of the top end of the placement box, which is far away from the drain pipe, and a fan is arranged at the top end of the inner part of one side of the placement box, which is far away from the exhaust pipe;

preferably, the outer side surface of household utensils is provided with the scale, place the case and keep away from the outside hinge movable mounting that has of one side of equipment box has the chamber door, the middle part of chamber door is provided with the observation window.

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

1. this kind of sampling box for liquid chemical supply system, through setting up the closing plate, when needs sample, open the chamber door, place the household utensils in the inside of placing the case, then will close the chamber door, keep placing the incasement portion and be in sealing state, then start motor, drive lead screw rotation after the motor starts, drive movable sleeve after the lead screw rotation and descend, the movable sleeve passes through the connecting rod and drives the closing plate and seal the household utensils top, when chemical sample pours into household utensils like this, the sample can not sputter on the outer wall of household utensils and the inner wall of placing the case, can keep placing case and household utensils clean like this, avoid causing the waste simultaneously.

2. This sampling box for liquid chemical supply system, through setting up the shower, when the liquid chemical sample of liquid storage box change storage, at first close the controller, then the inside residual chemical of evacuation liquid storage box, introduce outside washing water through the inlet tube afterwards, then spray the liquid storage box inside through the shower and clear up, be convenient for like this later stage store different chemical samples.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic view of a seal plate according to the present utility model;

FIG. 3 is a schematic diagram of a pump according to the present utility model;

fig. 4 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

In the figure: 1. placing a box; 2. a liquid storage tank; 3. an equipment box; 4. a pump machine; 5. a vessel; 6. a communicating pipe; 7. an electromagnetic valve; 8. a material guiding pipe; 9. a screw rod; 10. a movable sleeve; 11. a connecting rod; 12. a sealing plate; 13. a motor; 14. a water inlet pipe; 15. a sprayer; 16. a controller; 17. a liquid level sensor; 18. a drain pipe; 19. an exhaust pipe; 20. a fan; 21. a scale; 22. a door; 23. an observation window; 24. a conveying pipe.

Detailed Description

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

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

a sampling box for a liquid chemical supply system, the sampling box for the liquid chemical supply system includes

The device comprises a placement box 1, wherein the top end of the placement box 1 is fixedly connected with a liquid storage box 2, one side of the bottom end of the placement box 1 is provided with an equipment box 3, a pump 4 is fixedly arranged in the equipment box 3, and the pump 4 is communicated with the liquid storage box 2 through a conveying pipe 24;

the vessel 5 is arranged in the placing box 1, a communicating pipe 6 is arranged between the placing box 1 and the middle part of the liquid storage box 2, the communicating pipe 6 is provided with an electromagnetic valve 7, and the bottom end of the communicating pipe 6 is provided with a material guiding pipe 8;

the lead screw 9 is movably arranged at two ends of the inner wall of the placement box 1 through bearings, movable sleeves 10 are movably arranged at the outer parts of the placement box 1 at two ends, connecting rods 11 are arranged at one sides of the movable sleeves 10 at two ends, which are far away from the lead screw 9, sealing plates 12 are fixedly connected to one sides of the two connecting rods 11, which are far away from the lead screw 9, the axis of the sealing plates 12 is movably connected with the material guide pipe 8, a motor 13 is arranged at the bottom end, close to the lead screw 9, of the placement box 1, and an output shaft of the motor 13 is fixedly connected with the lead screw 9;

through above-mentioned scheme, through setting up closing plate 12, when needs sample, open chamber door 22, place household utensils 5 in the inside of placing case 1, then will close chamber door 22, keep placing case 1 inside and be in sealing state, start motor 13 afterwards, drive lead screw 9 rotation after motor 13 starts, drive movable sleeve 10 after the lead screw 9 rotation descends, movable sleeve 10 drives closing plate 12 through connecting rod 11 and seals household utensils 5 top, when the household utensils 5 are filled to the chemical sample like this, the sample can not sputter on the outer wall of household utensils 5 and the inner wall of placing case 1, can keep placing case 1 and household utensils 5 clean like this, avoid causing the waste simultaneously.

In this embodiment, preferably, a water inlet pipe 14 is fixedly installed in the middle of the top end of the liquid storage tank 2, a sprayer 15 is arranged at the top end of the interior of the liquid storage tank 2, and the sprayer 15 is connected with the water inlet pipe 14;

through the scheme, when the liquid chemical sample stored in the liquid storage tank 2 is replaced by arranging the sprayer 15, the controller 16 is firstly closed, residual chemicals in the liquid storage tank 2 are emptied, external cleaning water is introduced through the water inlet pipe 14, and then the interior of the liquid storage tank 2 is sprayed through the sprayer 15 for cleaning, so that different chemical samples can be stored in a later period conveniently;

in this embodiment, preferably, a controller 16 is fixedly installed outside one side of the top end of the liquid storage tank 2, and a liquid level sensor 17 is arranged at the top end of the controller 16 inside the liquid storage tank 2;

through the scheme, the liquid level sensor 17 is arranged, liquid level control is carried out through the liquid level sensor 17 during filling, and the equipment box 3 is remotely controlled by the controller 16 to stop when the liquid level reaches a set value;

in this embodiment, preferably, a drain pipe 18 is provided at the bottom end side of the liquid storage tank 2;

by the scheme, after the inside of the liquid storage tank 2 is washed by arranging the drain pipe 18, sewage is discharged into a designated sewage collecting place along the drain pipe 18;

in the present embodiment, preferably, the exhaust pipe 19 is provided at the top end side of the placement tank 1 away from the drain pipe 18, and the fan 20 is provided at the inner top end of the side of the placement tank 1 away from the exhaust pipe 19;

by the above proposal, by arranging the fan 20, the fan 20 is started, the fan 20 discharges the chemical smell in the box 1 from the position of the exhaust pipe 19, the exhaust pipe 19 is connected with an external purifying pipeline, and the chemical smell is discharged after purification;

in this embodiment, preferably, the outer surface of the vessel 5 is provided with a scale 21, the outside of one side of the placing box 1 far away from the equipment box 3 is movably provided with a box door 22 through a hinge, and the middle part of the box door 22 is provided with an observation window 23;

by the above-mentioned means, by providing the observation window 23, the scale 21 on the surface of the inner vessel 5 can be observed through the observation window 23 on the door 22 outside the apparatus to confirm the sampling amount.

When the sampling box for the liquid chemical supply system of the embodiment is used, the equipment box 3 is started, the equipment box 3 fills liquid in an external liquid chemical conveying pipeline from 24 into the liquid storage box 2 for storage, when the liquid level reaches a set value, the equipment box 3 is remotely controlled by the liquid level sensor 17 to stop, when sampling is needed, the box door 22 is opened, the vessel 5 is placed in the box 1, then the box door 22 is closed, the inside of the box 1 is kept in a sealed state, then the motor 13 is started, the motor 13 is started and then drives the lead screw 9 to rotate, the movable sleeve 10 is driven to descend after the lead screw 9 rotates, the movable sleeve 10 drives the sealing plate 12 through the connecting rod 11 to seal the top end of the vessel 5, then the electromagnetic valve 7 is controlled to open a passage of the communicating pipe 6, at this time, chemicals in the equipment box 2 can flow into the material guide pipe 8 through the communicating pipe 6, then the vessel 5 is filled, at this time, the vessel 5 can be externally checked through the scale 21 on the surface of the inner vessel 5 observed through the observation window 23 on the box door 22, when sampling is enough, the remote control 7 is closed, then the sealing plate 12 is closed, the fan 20 is kept in a sealed state, then the box door 20 is opened, the inside of the vessel is placed in the box door 20 is closed, the box door is closed, the inner part is opened, the exhaust pipe is cleaned, the exhaust pipe is opened, the exhaust pipe 19 is opened, and the exhaust pipe is closed is then the exhaust pipe 19 is closed, and the exhaust pipe is opened, and the top is closed, and the top of the inside is opened, and the container is closed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A sampling tank for a liquid chemical supply system, characterized in that: the sampling box for the liquid chemical supply system

The device comprises a placement box (1), wherein the top end of the placement box (1) is fixedly connected with a liquid storage box (2), one side of the bottom end of the placement box (1) is provided with an equipment box (3), a pump (4) is fixedly arranged in the equipment box (3), and the pump (4) is communicated with the liquid storage box (2) through a conveying pipe (24);

the household utensils (5), household utensils (5) are arranged in the placing box (1), communicating pipes (6) are arranged between the placing box (1) and the middle of the liquid storage box (2), electromagnetic valves (7) are arranged on the communicating pipes (6), and a material guiding pipe (8) is arranged at the bottom ends of the communicating pipes (6);

lead screw (9), lead screw (9) are through bearing movable mounting in place the inner wall both ends of case (1), both ends the equal movable mounting in outside of placing case (1) has movable sleeve (10), both ends one side that lead screw (9) was kept away from to movable sleeve (10) all is provided with connecting rod (11), two one side fixedly connected with closing plate (12) that lead screw (9) was kept away from to connecting rod (11), the axle center department and the guide pipe (8) swing joint of closing plate (12), the bottom that places case (1) and be close to lead screw (9) is provided with motor (13), the output shaft and lead screw (9) fixed connection of motor (13).

2. A sampling tank for a liquid chemical supply system as recited in claim 1, wherein: the novel water storage tank is characterized in that a water inlet pipe (14) is fixedly arranged in the middle of the top end of the liquid storage tank (2), a sprayer (15) is arranged at the top end of the interior of the liquid storage tank (2), and the sprayer (15) is connected with the water inlet pipe (14).

3. A sampling tank for a liquid chemical supply system as recited in claim 1, wherein: the automatic liquid level detection device is characterized in that a controller (16) is fixedly arranged outside one side of the top end of the liquid storage tank (2), and a liquid level sensor (17) is arranged at the top end of the controller (16) inside the liquid storage tank (2).

4. A sampling tank for a liquid chemical supply system as recited in claim 1, wherein: a drain pipe (18) is arranged at one side of the bottom end of the liquid storage tank (2).

5. A sampling tank for a liquid chemical supply system as recited in claim 4, wherein: the top end side of placing case (1) and keeping away from drain pipe (18) is provided with blast pipe (19), the inside top end of one side of placing case (1) and keeping away from blast pipe (19) is provided with fan (20).

6. A sampling tank for a liquid chemical supply system as recited in claim 1, wherein: the outer side surface of household utensils (5) is provided with scale (21), place one side outside that case (1) kept away from equipment box (3) and have chamber door (22) through hinge movable mounting, the middle part of chamber door (22) is provided with observation window (23).