CN210243249U

CN210243249U - Sampling box for chemical supply system

Info

Publication number: CN210243249U
Application number: CN201920479430.4U
Authority: CN
Inventors: Min Wang; 王敏; Shiying Liu; 刘世英; Dianyou Xue; 薛殿友
Original assignee: Wuxi Evergrand Electronic Scientific Technology Co ltd
Current assignee: Wuxi Evergrand Electronic Scientific Technology Co ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-04-03
Anticipated expiration: 2029-04-10

Abstract

The utility model relates to a sampling box for a chemical supply system, which comprises an upper box body, wherein the lower end of the upper box body is fixedly connected with a cleaning box, the inner part of the upper box body is divided into a sample storage cavity and a sampling cavity by a clapboard, the outer parts of the sample storage cavity and the sampling cavity are respectively provided with a box door, the inner part of the sample storage cavity is provided with a sample storage tank, the sample storage tank is positioned above the clapboard, the upper end of the sample storage cavity is provided with an air outlet pipe, the sampling box for the chemical supply system is provided with the upper box body and the cleaning box, the inner part of the upper box body is the sample storage cavity and the sampling cavity, the inner part of the sampling cavity is provided with a sampling bottle, the body of the sampling bottle is provided with a scale mark, the upper end of the sample storage cavity is provided with a liquid outlet, chemicals are conveyed into the sample storage tank by the liquid outlet, the sample storage tank conveys the chemicals into the sampling bottle by the liquid, the problem that the volume of the sampled chemicals cannot be grasped can be solved.

Description

Sampling box for chemical supply system

Technical Field

The utility model relates to a chemical supply system is with sampling case belongs to chemical sample technical field.

Background

The condition that present chemical supply system used, before distributing the user end of difference with the chemical through the pipeline, need carry out sample analysis to the chemical, can take the chemical that meets the requirements in order to guarantee the user end, consequently how can obtain the required chemical of sample analysis, will be vital to the accuracy that improves the analysis result, and at present, because can't master the capacity of the chemical of taking a sample, and sampling device's difficult to wash, thereby caused the waste to the chemical to a certain extent, also brought very big inconvenience for sample analysis work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the existing defects and provide a sampling box for a chemical supply system, which can not master the capacity of the chemical to be sampled, aiming at the problem, the utility model discloses a sampling box for a chemical supply system is provided with an upper box body and a cleaning box, the inner part of the upper box body is a sample storage cavity and a sampling cavity, a sampling bottle is arranged in the sampling cavity, the sampling bottle body is provided with scale marks, the upper end of the sample storage cavity is provided with a liquid outlet, the chemical is conveyed into the sample storage tank through the liquid outlet, the sample storage tank conveys the chemical into the sampling bottle through a liquid outlet pipe at the lower end, the liquid outlet pipe is provided with a first valve for controlling the flow, the scale marks are convenient for observing the capacity, the problem that the capacity of the chemical to be sampled can not be mastered can be solved, in addition, the sampling box sampling device for the existing chemical supply system is difficult to clean, thereby caused the waste to the chemical to a certain extent, to this problem the utility model relates to a sample case for chemical supply system has seted up the blow off pipe at storage sample tank bottoms end, with inlet and external water source UNICOM, in the clear water entering storage sample jar, has solved sampling device's the abluent problem of being difficult to in getting into the header tank through the blow off pipe, can effectively solve the problem in the background art.

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

the utility model provides a sampling case for chemical supply system, includes the box, go up box lower extreme fixedly connected with cleaning box, it divide into through the baffle and stores up appearance chamber and sample chamber to go up the box inside, store up appearance chamber, sample chamber outside and all be equipped with the chamber door, store up appearance intracavity portion and be equipped with storage sample jar, storage sample jar is located the baffle top, store up appearance chamber upper end and seted up the outlet duct, the one end of outlet duct is located stores up appearance intracavity portion, and the other end runs through the last case wall in storage appearance chamber and extends to the external world, sample intracavity portion is equipped with the sample bottle, be equipped with the scale mark on the sample bottle, cleaning box inside is equipped with the header tank.

Furthermore, the box door is rotatably connected with the sample storage cavity and the sampling cavity through a rotating shaft, and a handle is arranged on the surface of the box door.

Furthermore, a cleaning door is arranged on the surface of the outer wall of the cleaning box, the lower end of the cleaning door is rotatably connected with the cleaning box through a hinge, and a repairing window is arranged on the side wall of the cleaning box.

Further, the width of clearance case is greater than the width of last box, the back of going up the box is equipped with the inlet, inlet one end fixedly connected with transfer line, the transfer line runs through last box wall and extends to the inside top of storage appearance intracavity, transfer line one end fixedly connected with liquid outlet, it is equipped with the water pump to store up appearance intracavity portion, the water pump is located inlet one side and communicates through transfer line and inlet.

Further, a liquid discharge pipe is fixedly connected to the bottom of the sample storage tank, penetrates through the partition plate and extends to the upper end of the sampling bottle, and a first valve is arranged on the liquid discharge pipe.

Furthermore, a drain pipe is arranged on one side of the liquid discharge pipe, one end of the drain pipe and the bottom end of the sample storage tank are fixedly connected, the other end of the drain pipe extends to the inside of the cleaning box and is located at the upper end of the water collecting box, and a second valve is arranged on the drain pipe.

The utility model discloses beneficial effect: the utility model relates to a sampling box for a chemical supply system, which aims at the problem that the existing sampling box for the chemical supply system can not master the capacity of the sampled chemicals and is provided with an upper box body and a cleaning box, wherein the inner part of the upper box body is a sample storage cavity and a sampling cavity, a sampling bottle is arranged in the sampling cavity, the body of the sampling bottle is provided with scale marks, the upper end of the sample storage cavity is provided with a liquid outlet, the chemicals are conveyed into the sample storage tank through the liquid outlet, the chemicals are conveyed into the sampling bottle through a liquid discharge pipe at the lower end of the sample storage tank, a first valve is arranged on the liquid discharge pipe to control the flow, the scale marks are convenient for the observation of the capacity, the problem that the capacity of the sampled chemicals can not be mastered can be solved, in addition, the sampling box sampling device for the existing chemical supply system is difficult to clean, thereby causing the waste of the chemicals to a certain extent, to this problem the utility model relates to a sample collection tank for chemical supply system has seted up the blow off pipe at storage appearance tank bottoms end, with inlet and external water source UNICOM, in the clear water gets into storage appearance jar, has solved sampling device's the abluent problem of being difficult to in getting into the header tank through the blow off pipe.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic diagram of an external structure of a sampling box for a chemical supply system according to the present invention.

Fig. 2 is a schematic diagram of the internal structure of a sampling box for a chemical supply system.

Fig. 3 is a side view of the sampling box for the chemical supply system of the present invention.

Reference numbers in the figures: 1. an upper box body; 2. cleaning the box; 3. a partition plate; 4. a sample storage cavity; 5. a sampling cavity; 6. a box door; 7. a sample storage tank; 8. an air outlet pipe; 9. sampling a bottle; 10. scale lines; 11. a water collection tank; 12. a handle; 13. cleaning the door; 14. repairing the window; 15. a liquid inlet; 16. a transfusion tube; 17. a liquid outlet; 18. a water pump; 19. a liquid discharge pipe; 20. a first valve; 21. a blow-off pipe; 22. a second valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a sampling case for chemical supply system, including last box 1, go up 1 lower extreme fixedly connected with of box and clear up case 2, go up 1 inside division of box through baffle 3 and store up appearance chamber 4 and sample chamber 5, store up appearance chamber 4, the outside chamber of taking a sample 5 and all be equipped with chamber door 6, store up the inside sample jar 7 that is equipped with in appearance chamber 4, store up appearance jar 7 and be located baffle 3 top, store up appearance chamber 4 upper end and seted up outlet duct 8, the one end of outlet duct 8 is located and stores up the inside chamber 4, and the other end runs through the last case wall that stores up appearance chamber 4 and extends to the external world, the inside sample bottle 9 that is equipped with in sample chamber 5, be equipped with scale mark 10 on the sample bottle 9, the inside header tank 11 that is equipped with of clear up case 2.

More specifically, the box door 6 is rotatably connected with the sample storage cavity 4 and the sampling cavity 5 through a rotating shaft, the surface of the box door 6 is provided with a handle 12, the design of the box door 6 ensures the sealing property inside the upper box body 1, the outer wall surface of the cleaning box 2 is provided with a cleaning door 13, the lower end of the cleaning door 13 is rotatably connected with the cleaning box 2 through a hinge, the side wall of the cleaning box 2 is provided with a repair window 14, the design of the repair window 14 is convenient to overhaul and observe, the width of the cleaning box 2 is larger than that of the upper box body 1, the back of the upper box body 1 is provided with a liquid inlet 15, one end of the liquid inlet 15 is fixedly connected with a liquid conveying pipe 16, the liquid conveying pipe 16 penetrates through the upper box wall and extends to the upper part inside of the sample storage cavity 4, one end of the liquid conveying pipe 16 is fixedly connected with a liquid outlet 17, the outside of the sample storage cavity 4 is provided with a water pump, the liquid inlet 15 is connected with a chemical source head, chemicals are conveyed to the liquid outlet 17 through the liquid conveying pipe 16 under the action of the water pump 18 and finally enter the sample storage tank 7 to realize the transmission of the chemicals, the bottom of the sample storage tank 7 is fixedly connected with a liquid discharge pipe 19, the liquid discharge pipe 19 penetrates through the partition plate 3 and extends to the upper end of the sampling bottle 9, a first valve 20 is arranged on the liquid discharge pipe 19, the liquid discharge pipe 19 is convenient for conveying chemicals into the sampling bottle 9, the first valve 20 can prevent sewage from entering the sampling bottle 9 during cleaning, one side of the liquid discharge pipe 19 is provided with a sewage discharge pipe 21, one end of the sewage discharge pipe 21 is fixedly connected with the bottom end of the sample storage tank 7, the other end extends to the inside of the cleaning box 2 and is positioned at the upper end of the water collecting box 11, the second valve 22 is arranged on the sewage discharge pipe 21, the sewage discharge pipe 21 discharges sewage in the sample storage tank 7 to the water collecting tank 11, and the second valve 22 can prevent chemicals from entering the sewage discharge pipe 21 in the conveying process to cause waste.

The utility model discloses improve in: the utility model relates to a sampling box for chemical supply system is when using, at first close second valve 22, open first valve 20, be connected inlet 15 and chemical head, convey the chemical to liquid outlet 17 through transfer line 16 under the effect of water pump 18, get into at last in the storage sample jar 7, the chemical in the storage sample jar 7 gets into sample bottle 9 under the conveying of fluid-discharge tube 19, observe scale mark 10, close water pump 18 when capacity reaches the required value, tak sampling bottle 9 away, close first valve 20, open second valve 22, with inlet 15 and external water source UNICOM, the clear water gets into in the storage sample jar 7, in 21 getting into header tank 11 through blow off pipe, realize cleanly.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a chemicals sampling case for supply system, includes box (1), its characterized in that: go up box (1) lower extreme fixedly connected with cleaning box (2), it divide into through baffle (3) and stores up appearance chamber (4) and sample chamber (5) to go up box (1) inside, store up appearance chamber (4), sample chamber (5) outside all is equipped with chamber door (6), store up the inside sample storage tank (7) that is equipped with in appearance chamber (4), sample storage tank (7) are located baffle (3) top, store up appearance chamber (4) upper end and seted up outlet duct (8), the one end of outlet duct (8) is located and stores up inside appearance chamber (4), and the last case wall that the other end runs through and stores up appearance chamber (4) extends to the external world, sample chamber (5) inside is equipped with sample bottle (9), be equipped with scale mark (10) on sample bottle (9), cleaning box (2) inside is equipped with header tank (11).

2. A sampling chamber for a chemical supply system as defined in claim 1, wherein: the box door (6) is rotatably connected with the sample storage cavity (4) and the sampling cavity (5) through a rotating shaft, and a handle (12) is arranged on the surface of the box door (6).

3. A sampling chamber for a chemical supply system as defined in claim 1, wherein: the cleaning box is characterized in that a cleaning door (13) is arranged on the surface of the outer wall of the cleaning box (2), the lower end of the cleaning door (13) is rotatably connected with the cleaning box (2) through a hinge, and a repairing window (14) is arranged on the side wall of the cleaning box (2).

4. A sampling chamber for a chemical supply system as defined in claim 1, wherein: the width of clearance case (2) is greater than the width of last box (1), the back of going up box (1) is equipped with inlet (15), inlet (15) one end fixedly connected with transfer line (16), transfer line (16) run through last box (1) and extend to storing up the inside top in appearance chamber (4), transfer line (16) one end fixedly connected with liquid outlet (17), it is equipped with water pump (18) to store up appearance chamber (4) outside, water pump (18) are located inlet (15) one side and just communicate with inlet (15) through transfer line (16).

5. A sampling chamber for a chemical supply system as defined in claim 1, wherein: the sample storage tank (7) is fixedly connected with a liquid discharge pipe (19) at the bottom, and the liquid discharge pipe (19) penetrates through the partition plate (3) and extends to the upper end of the sampling bottle (9), and a first valve (20) is arranged on the liquid discharge pipe (19).

6. A sampling chamber for a chemical supply system as defined in claim 5, wherein: a drain pipe (21) is arranged on one side of the drain pipe (19), one end of the drain pipe (21) is fixedly connected with the bottom end of the sample storage tank (7), the other end of the drain pipe extends into the cleaning tank (2) and is located at the upper end of the water collecting tank (11), and a second valve (22) is arranged on the drain pipe (21).