CN212513923U

CN212513923U - Water sample pretreatment system

Info

Publication number: CN212513923U
Application number: CN202021055701.2U
Authority: CN
Inventors: 童剑波; 党小锋; 翁端佳
Original assignee: Suzhou Weishui Environmental Protection Technology Co ltd
Current assignee: Suzhou Weishui Environmental Protection Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model provides a water sample pretreatment systems, includes parallel arrangement's first water pipe subassembly and second water pipe subassembly, first water pipe subassembly and second water pipe subassembly are connected through first transverse connection pipe and second transverse connection pipe, fixedly connected with interface module and water pump interface on the second water pipe subassembly, interface module includes the end cap, end cap one end is connected with the filter screen, and the other end and sample interface and air pump interface connection, the inside vibrating pump that is equipped with of second water pipe subassembly, the last fixed level detection meter that is equipped with of second water pipe subassembly. The utility model arranges the vibration pump in the second water pipe component, the vibration pump can generate violent vibration to rotate the water in the pipe at high speed to flush the inner wall of the water pipe, so as to achieve the purpose of cleaning the inner wall of the water pipe; and a liquid level detection meter is arranged on the second water pipe assembly, and can detect whether the water level in the water pipe reaches a preset water level or not.

Description

Water sample pretreatment system

Technical Field

The utility model belongs to the technical field of water sample preprocessing equipment, especially, relate to a water sample pretreatment systems.

Background

Water sample pretreatment systems are commonly used for the filtration of solid impurities in water samples to improve the purity of the water samples. The water sample pretreatment system usually comprises the filter pipe, and after the filter pipe is used for a period of time, a large amount of water scales, oil stains and sludge can be gathered on the inner wall of the pipe, so that the filtering capacity of the water sample pretreatment system is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water sample pretreatment systems has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a water sample pretreatment systems, includes parallel arrangement's first water pipe subassembly and second water pipe subassembly, first water pipe subassembly and second water pipe subassembly are connected through the first transverse connection pipe and the second transverse connection pipe of horizontal setting, first transverse connection pipe is located the below of second transverse connection pipe, fixedly connected with interface module and water pump interface on the second water pipe subassembly, interface module and water pump interface are located between first transverse connection pipe and the second transverse connection pipe, interface module is located water pump interface top, interface module includes the end cap, end cap one end is connected with the filter screen, and the other end and sample interface and air pump interface connection, the inside vibrating pump that is equipped with of second water pipe subassembly, the last fixed level detection meter that is equipped with of second water pipe subassembly.

On the basis of the above scheme and as a preferable scheme of the above scheme, the vibration pump is located at the position of the interface assembly, and the liquid level detection meter is located at the second cross connecting pipe.

On the basis of the above scheme and as the preferred scheme of the above scheme, the first transverse connecting pipe comprises a first three-way pipe, a second three-way pipe and a first ball valve, the first three-way pipe is connected with the first water pipe assembly, the second three-way pipe is connected with the second water pipe assembly, and the first three-way pipe is connected with the second three-way pipe through the first ball valve.

On the basis of the above scheme and as a preferred scheme of the above scheme, the second transverse connecting pipe comprises a third three-way pipe, a fourth three-way pipe, a first straight pipe, a second straight pipe, a first threaded pipe, a second threaded pipe and a loose joint component, one end of the third three-way pipe is connected with the first water pipe component, the other end of the third three-way pipe is connected with the first straight pipe, the first straight pipe is connected with the first threaded pipe, one end of the fourth three-way pipe is connected with the second water pipe component, the other end of the fourth three-way pipe is connected with the second straight pipe, the second straight pipe is connected with the second threaded pipe, and the first threaded pipe and the second threaded pipe are connected through the loose joint component.

On the basis of the scheme, as a preferable scheme of the scheme, the top of the first water pipe assembly is connected with a second ball valve.

The utility model discloses the beneficial effect who has does: the vibration pump is arranged in the second water pipe assembly and can generate violent vibration, so that water in the pipe rotates at a high speed to flush the inner wall of the water pipe, and the aim of cleaning the inner wall of the water pipe is fulfilled; and a liquid level detection meter is arranged on the second water pipe assembly, and can detect whether the water level in the water pipe reaches a preset water level or not.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is a schematic cross-sectional view of the interface assembly.

The reference numbers are as follows:

1. a first water tube assembly; 2. a second water tube assembly; 3. a first transverse connecting tube; 31. a first three-way pipe; 32. a second three-way pipe; 33. a first ball valve;

4. a second transverse connecting tube; 41. a third three-way pipe; 42. a fourth three-way pipe; 43. a first straight pipe; 44. a second straight pipe; 45. a first threaded pipe; 46. a second threaded pipe; 47. a loose joint component;

5. an interface component; 51. a plug; 52. a filter screen; 53. a sampling interface; 54. an air pump interface;

6. a water pump interface; 7. a vibration pump; 8. a liquid level detector; 9. a second ball valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in the attached fig. 1 to 3, a water sample pretreatment system comprises a first water pipe assembly 1 and a second water pipe assembly 2 which are arranged in parallel, the first water pipe assembly 1 and the second water pipe assembly 2 are connected through a first transverse connecting pipe 3 and a second transverse connecting pipe 4 which are transversely arranged, the first transverse connecting pipe 3 is positioned below the second transverse connecting pipe 4, the second water pipe component 2 is fixedly connected with an interface component 5 and a water pump interface 6, the interface assembly 5 and the water pump interface 6 are positioned between the first cross connecting pipe 3 and the second cross connecting pipe 4, the interface component 5 is positioned above the water pump interface 6, the interface component 5 comprises a plug 51, one end of the plug 51 is connected with the filter screen 52, the other end is connected with the sampling interface 53 and the air pump interface 54, the inside vibrating pump 7 that is equipped with of second water pipe assembly 2, the last fixed level detection meter 8 that is equipped with of second water pipe assembly 2.

The vibration pump 7 is located 5 positions of the interface assembly, and is convenient for wash the filter screen, the liquid level detection meter 8 is located 4 positions of the second transverse connecting pipe, and is convenient for detect whether the sampling interface has water flow to pass through.

The first transverse connecting pipe 3 comprises a first three-way pipe 31, a second three-way pipe 32 and a first ball valve 33, the first three-way pipe 31 is connected with the first water pipe assembly 1, the second three-way pipe 32 is connected with the second water pipe assembly 2, and the first three-way pipe 31 and the second three-way pipe 32 are connected through the first ball valve 33. Rivers get into from the bottom of second water pipe assembly, and when closing first ball valve, rivers are behind the sample interface, and unnecessary rivers flow through the first water pipe assembly of second transverse connection pipe flow direction to from the bottom outflow of first water pipe assembly, through the switching degree of first ball valve, can control the rivers size of sample interface.

The second transverse connecting pipe 4 comprises a third three-way pipe 41, a fourth three-way pipe 42, a first straight pipe 43, a second straight pipe 44, a first threaded pipe 45, a second threaded pipe 46 and a loose joint component 47, one end of the third three-way pipe 41 is connected with the first water pipe component 1, the other end of the third three-way pipe is connected with the first straight pipe 43, the first straight pipe 43 is connected with the first threaded pipe 45, one end of the fourth three-way pipe 42 is connected with the second water pipe component 2, the other end of the fourth three-way pipe is connected with the second straight pipe 44, the second straight pipe 44 is connected with the second threaded pipe 46, and the first threaded pipe 45 is connected with the second threaded pipe 46 through the loose joint component 47, so that the first water pipe component and the second water pipe component can be conveniently disassembled.

The top of the first water pipe assembly 1 is connected with a second ball valve 9, which can control the open and close state of the first water pipe assembly.

The working principle is as follows: when the water sample pretreatment system runs, the air pump interface is communicated with the air pump, the air pump and the vibration pump positioned in the pipe are started, the vibration pump can generate violent vibration, so that water in the pipe rotates at a high speed to flush the inner wall of the water pipe, and the aim of cleaning the inner wall of the water pipe and the filter screen is fulfilled. The liquid level detection meter is connected with the information control center, and when the water flow is higher than a detection point of the liquid level detection meter, the equipment normally operates; when the water flow is lower than the detection point of the liquid level detection meter, the control center can timely find that the equipment is in fault or does not operate at the moment.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A water sample pretreatment system, which is characterized in that: the water pump comprises a first water pipe assembly (1) and a second water pipe assembly (2) which are arranged in parallel, wherein the first water pipe assembly (1) and the second water pipe assembly (2) are connected through a first transverse connecting pipe (3) and a second transverse connecting pipe (4) which are transversely arranged, the first transverse connecting pipe (3) is positioned below the second transverse connecting pipe (4), an interface assembly (5) and a water pump interface (6) are fixedly connected onto the second water pipe assembly (2), the interface assembly (5) and the water pump interface (6) are positioned between the first transverse connecting pipe (3) and the second transverse connecting pipe (4), the interface assembly (5) is positioned above the water pump interface (6), the interface assembly (5) comprises a plug (51), one end of the plug (51) is connected with a filter screen (52), and the other end of the plug (51) is connected with a sampling interface (53) and a gas pump interface (54), the vibration pump (7) is arranged inside the second water pipe assembly (2), and the liquid level detection meter (8) is fixedly arranged on the second water pipe assembly (2).

2. A water sample pretreatment system as claimed in claim 1 wherein: the vibration pump (7) is positioned at the position of the interface component (5), and the liquid level detection meter (8) is positioned at the position of the second transverse connecting pipe (4).

3. A water sample pretreatment system as claimed in claim 1 wherein: the first transverse connecting pipe (3) comprises a first three-way pipe (31), a second three-way pipe (32) and a first ball valve (33), the first three-way pipe (31) is connected with the first water pipe assembly (1), the second three-way pipe (32) is connected with the second water pipe assembly (2), and the first three-way pipe (31) and the second three-way pipe (32) are connected through the first ball valve (33).

4. A water sample pretreatment system as claimed in claim 1 wherein: the second transverse connecting pipe (4) comprises a third three-way pipe (41), a fourth three-way pipe (42), a first straight pipe (43), a second straight pipe (44), a first threaded pipe (45), a second threaded pipe (46) and a loose joint component (47), one end of the third three-way pipe (41) is connected with the first water pipe component (1), the other end of the third three-way pipe is connected with the first straight pipe (43), the first straight pipe (43) is connected with the first threaded pipe (45), one end of the fourth three-way pipe (42) is connected with the second water pipe component (2), the other end of the fourth three-way pipe is connected with the second straight pipe (44), the second straight pipe (44) is connected with the second threaded pipe (46), and the first threaded pipe (45) is connected with the second threaded pipe (46) through the loose joint component (47).

5. A water sample pretreatment system as claimed in claim 1 wherein: the top of the first water pipe component (1) is connected with a second ball valve (9).